Merge branch 'dgud/wx/misc-improvements/OTP-9947' into maint

* dgud/wx/misc-improvements/OTP-9947:
  [wx] Add simple taskbaricon test
  [wx] Add missing stc function
  [wx] Add wxTaskBarIcon class
  [wx] Doc overloaded functions
  [wx] Fix spec errors
  [wx] Fix api bugs in wxDC
  [wx] Fix wxGraphicContext bugs
  [wx] Remove redundant erts version check
  [wx] Generated types for all wx classes
  [wx] Generate GL api from latest version
  [wx] Cleanup Makefiles

1 files changed, 508 insertions, 288 deletions

diff --git a/lib/wx/src/gen/wxWindow.erl b/lib/wx/src/gen/wxWindow.erl
index 6b57cf508e..d31f489726 100644
--- a/lib/wx/src/gen/wxWindow.erl
+++ b/lib/wx/src/gen/wxWindow.erl
@@ -1,7 +1,7 @@
 %%
 %% %CopyrightBegin%
 %%
-%% Copyright Ericsson AB 2008-2011. All Rights Reserved.
+%% Copyright Ericsson AB 2008-2012. All Rights Reserved.
 %%
 %% The contents of this file are subject to the Erlang Public License,
 %% Version 1.1, (the "License"); you may not use this file except in
@@ -69,25 +69,32 @@
 %% inherited exports
 -export([connect/2,connect/3,disconnect/1,disconnect/2,disconnect/3,parent_class/1]).
 
+-export_type([wxWindow/0]).
 %% @hidden
 parent_class(wxEvtHandler) -> true;
 parent_class(_Class) -> erlang:error({badtype, ?MODULE}).
 
-%% @spec () -> wxWindow()
+-type wxWindow() :: wx:wx_object().
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowwxwindow">external documentation</a>.
+-spec new() -> wxWindow().
 new() ->
   wxe_util:construct(?wxWindow_new_0,
   <<>>).
 
-%% @spec (Parent::wxWindow(), Id::integer()) -> wxWindow()
 %% @equiv new(Parent,Id, [])
+-spec new(Parent, Id) -> wxWindow() when
+	Parent::wxWindow(), Id::integer().
+
 new(Parent,Id)
  when is_record(Parent, wx_ref),is_integer(Id) ->
   new(Parent,Id, []).
 
-%% @spec (Parent::wxWindow(), Id::integer(), [Option]) -> wxWindow()
-%% Option = {pos, {X::integer(), Y::integer()}} | {size, {W::integer(), H::integer()}} | {style, integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowwxwindow">external documentation</a>.
+-spec new(Parent, Id, [Option]) -> wxWindow() when
+	Parent::wxWindow(), Id::integer(),
+	Option :: {pos, {X::integer(), Y::integer()}}
+		 | {size, {W::integer(), H::integer()}}
+		 | {style, integer()}.
 new(#wx_ref{type=ParentT,ref=ParentRef},Id, Options)
  when is_integer(Id),is_list(Options) ->
   ?CLASS(ParentT,wxWindow),
@@ -99,30 +106,35 @@ new(#wx_ref{type=ParentT,ref=ParentRef},Id, Options)
   wxe_util:construct(?wxWindow_new_3,
   <<ParentRef:32/?UI,Id:32/?UI, BinOpt/binary>>).
 
-%% @spec (This::wxWindow(), Size::{W::integer(), H::integer()}) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowcachebestsize">external documentation</a>.
+-spec cacheBestSize(This, Size) -> ok when
+	This::wxWindow(), Size::{W::integer(), H::integer()}.
 cacheBestSize(#wx_ref{type=ThisT,ref=ThisRef},{SizeW,SizeH})
  when is_integer(SizeW),is_integer(SizeH) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:cast(?wxWindow_CacheBestSize,
   <<ThisRef:32/?UI,SizeW:32/?UI,SizeH:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowcapturemouse">external documentation</a>.
+-spec captureMouse(This) -> ok when
+	This::wxWindow().
 captureMouse(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:cast(?wxWindow_CaptureMouse,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> ok
 %% @equiv center(This, [])
+-spec center(This) -> ok when
+	This::wxWindow().
+
 center(This)
  when is_record(This, wx_ref) ->
   center(This, []).
 
-%% @spec (This::wxWindow(), [Option]) -> ok
-%% Option = {dir, integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowcenter">external documentation</a>.
+-spec center(This, [Option]) -> ok when
+	This::wxWindow(),
+	Option :: {dir, integer()}.
 center(#wx_ref{type=ThisT,ref=ThisRef}, Options)
  when is_list(Options) ->
   ?CLASS(ThisT,wxWindow),
@@ -132,15 +144,18 @@ center(#wx_ref{type=ThisT,ref=ThisRef}, Options)
   wxe_util:cast(?wxWindow_Center,
   <<ThisRef:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxWindow()) -> ok
 %% @equiv centerOnParent(This, [])
+-spec centerOnParent(This) -> ok when
+	This::wxWindow().
+
 centerOnParent(This)
  when is_record(This, wx_ref) ->
   centerOnParent(This, []).
 
-%% @spec (This::wxWindow(), [Option]) -> ok
-%% Option = {dir, integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowcenteronparent">external documentation</a>.
+-spec centerOnParent(This, [Option]) -> ok when
+	This::wxWindow(),
+	Option :: {dir, integer()}.
 centerOnParent(#wx_ref{type=ThisT,ref=ThisRef}, Options)
  when is_list(Options) ->
   ?CLASS(ThisT,wxWindow),
@@ -150,15 +165,18 @@ centerOnParent(#wx_ref{type=ThisT,ref=ThisRef}, Options)
   wxe_util:cast(?wxWindow_CenterOnParent,
   <<ThisRef:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxWindow()) -> ok
 %% @equiv centre(This, [])
+-spec centre(This) -> ok when
+	This::wxWindow().
+
 centre(This)
  when is_record(This, wx_ref) ->
   centre(This, []).
 
-%% @spec (This::wxWindow(), [Option]) -> ok
-%% Option = {dir, integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowcentre">external documentation</a>.
+-spec centre(This, [Option]) -> ok when
+	This::wxWindow(),
+	Option :: {dir, integer()}.
 centre(#wx_ref{type=ThisT,ref=ThisRef}, Options)
  when is_list(Options) ->
   ?CLASS(ThisT,wxWindow),
@@ -168,15 +186,18 @@ centre(#wx_ref{type=ThisT,ref=ThisRef}, Options)
   wxe_util:cast(?wxWindow_Centre,
   <<ThisRef:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxWindow()) -> ok
 %% @equiv centreOnParent(This, [])
+-spec centreOnParent(This) -> ok when
+	This::wxWindow().
+
 centreOnParent(This)
  when is_record(This, wx_ref) ->
   centreOnParent(This, []).
 
-%% @spec (This::wxWindow(), [Option]) -> ok
-%% Option = {dir, integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowcentreonparent">external documentation</a>.
+-spec centreOnParent(This, [Option]) -> ok when
+	This::wxWindow(),
+	Option :: {dir, integer()}.
 centreOnParent(#wx_ref{type=ThisT,ref=ThisRef}, Options)
  when is_list(Options) ->
   ?CLASS(ThisT,wxWindow),
@@ -186,38 +207,44 @@ centreOnParent(#wx_ref{type=ThisT,ref=ThisRef}, Options)
   wxe_util:cast(?wxWindow_CentreOnParent,
   <<ThisRef:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxWindow()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowclearbackground">external documentation</a>.
+-spec clearBackground(This) -> ok when
+	This::wxWindow().
 clearBackground(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:cast(?wxWindow_ClearBackground,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow(), Pt::{X::integer(), Y::integer()}) -> {X::integer(), Y::integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowclienttoscreen">external documentation</a>.
+-spec clientToScreen(This, Pt) -> {X::integer(), Y::integer()} when
+	This::wxWindow(), Pt::{X::integer(), Y::integer()}.
 clientToScreen(#wx_ref{type=ThisT,ref=ThisRef},{PtX,PtY})
  when is_integer(PtX),is_integer(PtY) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_ClientToScreen_1,
   <<ThisRef:32/?UI,PtX:32/?UI,PtY:32/?UI>>).
 
-%% @spec (This::wxWindow(), X::integer(), Y::integer()) -> {X::integer(), Y::integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowclienttoscreen">external documentation</a>.
+-spec clientToScreen(This, X, Y) -> {X::integer(), Y::integer()} when
+	This::wxWindow(), X::integer(), Y::integer().
 clientToScreen(#wx_ref{type=ThisT,ref=ThisRef},X,Y)
  when is_integer(X),is_integer(Y) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_ClientToScreen_2,
   <<ThisRef:32/?UI,X:32/?UI,Y:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> bool()
 %% @equiv close(This, [])
+-spec close(This) -> boolean() when
+	This::wxWindow().
+
 close(This)
  when is_record(This, wx_ref) ->
   close(This, []).
 
-%% @spec (This::wxWindow(), [Option]) -> bool()
-%% Option = {force, bool()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowclose">external documentation</a>.
+-spec close(This, [Option]) -> boolean() when
+	This::wxWindow(),
+	Option :: {force, boolean()}.
 close(#wx_ref{type=ThisT,ref=ThisRef}, Options)
  when is_list(Options) ->
   ?CLASS(ThisT,wxWindow),
@@ -227,52 +254,60 @@ close(#wx_ref{type=ThisT,ref=ThisRef}, Options)
   wxe_util:call(?wxWindow_Close,
   <<ThisRef:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxWindow(), Sz::{W::integer(), H::integer()}) -> {W::integer(), H::integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowconvertdialogtopixels">external documentation</a>.
+-spec convertDialogToPixels(This, Sz) -> {W::integer(), H::integer()} when
+	This::wxWindow(), Sz::{W::integer(), H::integer()}.
 convertDialogToPixels(#wx_ref{type=ThisT,ref=ThisRef},{SzW,SzH})
  when is_integer(SzW),is_integer(SzH) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_ConvertDialogToPixels,
   <<ThisRef:32/?UI,SzW:32/?UI,SzH:32/?UI>>).
 
-%% @spec (This::wxWindow(), Sz::{W::integer(), H::integer()}) -> {W::integer(), H::integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowconvertpixelstodialog">external documentation</a>.
+-spec convertPixelsToDialog(This, Sz) -> {W::integer(), H::integer()} when
+	This::wxWindow(), Sz::{W::integer(), H::integer()}.
 convertPixelsToDialog(#wx_ref{type=ThisT,ref=ThisRef},{SzW,SzH})
  when is_integer(SzW),is_integer(SzH) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_ConvertPixelsToDialog,
   <<ThisRef:32/?UI,SzW:32/?UI,SzH:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowdestroy">external documentation</a>.
+-spec 'Destroy'(This) -> boolean() when
+	This::wxWindow().
 'Destroy'(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_Destroy,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowdestroychildren">external documentation</a>.
+-spec destroyChildren(This) -> boolean() when
+	This::wxWindow().
 destroyChildren(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_DestroyChildren,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowdisable">external documentation</a>.
+-spec disable(This) -> boolean() when
+	This::wxWindow().
 disable(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_Disable,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> bool()
 %% @equiv enable(This, [])
+-spec enable(This) -> boolean() when
+	This::wxWindow().
+
 enable(This)
  when is_record(This, wx_ref) ->
   enable(This, []).
 
-%% @spec (This::wxWindow(), [Option]) -> bool()
-%% Option = {enable, bool()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowenable">external documentation</a>.
+-spec enable(This, [Option]) -> boolean() when
+	This::wxWindow(),
+	Option :: {enable, boolean()}.
 enable(#wx_ref{type=ThisT,ref=ThisRef}, Options)
  when is_list(Options) ->
   ?CLASS(ThisT,wxWindow),
@@ -282,21 +317,21 @@ enable(#wx_ref{type=ThisT,ref=ThisRef}, Options)
   wxe_util:call(?wxWindow_Enable,
   <<ThisRef:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec () -> wxWindow()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowfindfocus">external documentation</a>.
+-spec findFocus() -> wxWindow().
 findFocus() ->
   wxe_util:call(?wxWindow_FindFocus,
   <<>>).
 
-%% @spec (This::wxWindow(),X::integer()|string()) -> wxWindow()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowfindwindow">external documentation</a>.
-%% <br /> Alternatives:
-%% <p><c>
-%% findWindow(This::wxWindow(), Winid::integer()) -> wxWindow() </c>
-%% </p>
-%% <p><c>
-%% findWindow(This::wxWindow(), Name::string()) -> wxWindow() </c>
-%% </p>
+%% <br /> Also:<br />
+%% findWindow(This, Name) -> wxWindow() when<br />
+%% 	This::wxWindow(), Name::unicode:chardata().<br />
+%% 
+-spec findWindow(This, Winid) -> wxWindow() when
+	This::wxWindow(), Winid::integer();
+      (This, Name) -> wxWindow() when
+	This::wxWindow(), Name::unicode:chardata().
 findWindow(#wx_ref{type=ThisT,ref=ThisRef},Winid)
  when is_integer(Winid) ->
   ?CLASS(ThisT,wxWindow),
@@ -309,15 +344,18 @@ findWindow(#wx_ref{type=ThisT,ref=ThisRef},Name)
   wxe_util:call(?wxWindow_FindWindow_1_1,
   <<ThisRef:32/?UI,(byte_size(Name_UC)):32/?UI,(Name_UC)/binary, 0:(((8- ((0+byte_size(Name_UC)) band 16#7)) band 16#7))/unit:8>>).
 
-%% @spec (Winid::integer()) -> wxWindow()
 %% @equiv findWindowById(Winid, [])
+-spec findWindowById(Winid) -> wxWindow() when
+	Winid::integer().
+
 findWindowById(Winid)
  when is_integer(Winid) ->
   findWindowById(Winid, []).
 
-%% @spec (Winid::integer(), [Option]) -> wxWindow()
-%% Option = {parent, wxWindow()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowfindwindowbyid">external documentation</a>.
+-spec findWindowById(Winid, [Option]) -> wxWindow() when
+	Winid::integer(),
+	Option :: {parent, wxWindow()}.
 findWindowById(Winid, Options)
  when is_integer(Winid),is_list(Options) ->
   MOpts = fun({parent, #wx_ref{type=ParentT,ref=ParentRef}}, Acc) ->   ?CLASS(ParentT,wxWindow),[<<1:32/?UI,ParentRef:32/?UI>>|Acc];
@@ -326,15 +364,18 @@ findWindowById(Winid, Options)
   wxe_util:call(?wxWindow_FindWindowById,
   <<Winid:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (Name::string()) -> wxWindow()
 %% @equiv findWindowByName(Name, [])
+-spec findWindowByName(Name) -> wxWindow() when
+	Name::unicode:chardata().
+
 findWindowByName(Name)
  when is_list(Name) ->
   findWindowByName(Name, []).
 
-%% @spec (Name::string(), [Option]) -> wxWindow()
-%% Option = {parent, wxWindow()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowfindwindowbyname">external documentation</a>.
+-spec findWindowByName(Name, [Option]) -> wxWindow() when
+	Name::unicode:chardata(),
+	Option :: {parent, wxWindow()}.
 findWindowByName(Name, Options)
  when is_list(Name),is_list(Options) ->
   Name_UC = unicode:characters_to_binary([Name,0]),
@@ -344,15 +385,18 @@ findWindowByName(Name, Options)
   wxe_util:call(?wxWindow_FindWindowByName,
   <<(byte_size(Name_UC)):32/?UI,(Name_UC)/binary, 0:(((8- ((4+byte_size(Name_UC)) band 16#7)) band 16#7))/unit:8, BinOpt/binary>>).
 
-%% @spec (Label::string()) -> wxWindow()
 %% @equiv findWindowByLabel(Label, [])
+-spec findWindowByLabel(Label) -> wxWindow() when
+	Label::unicode:chardata().
+
 findWindowByLabel(Label)
  when is_list(Label) ->
   findWindowByLabel(Label, []).
 
-%% @spec (Label::string(), [Option]) -> wxWindow()
-%% Option = {parent, wxWindow()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowfindwindowbylabel">external documentation</a>.
+-spec findWindowByLabel(Label, [Option]) -> wxWindow() when
+	Label::unicode:chardata(),
+	Option :: {parent, wxWindow()}.
 findWindowByLabel(Label, Options)
  when is_list(Label),is_list(Options) ->
   Label_UC = unicode:characters_to_binary([Label,0]),
@@ -362,285 +406,326 @@ findWindowByLabel(Label, Options)
   wxe_util:call(?wxWindow_FindWindowByLabel,
   <<(byte_size(Label_UC)):32/?UI,(Label_UC)/binary, 0:(((8- ((4+byte_size(Label_UC)) band 16#7)) band 16#7))/unit:8, BinOpt/binary>>).
 
-%% @spec (This::wxWindow()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowfit">external documentation</a>.
+-spec fit(This) -> ok when
+	This::wxWindow().
 fit(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:cast(?wxWindow_Fit,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowfitinside">external documentation</a>.
+-spec fitInside(This) -> ok when
+	This::wxWindow().
 fitInside(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:cast(?wxWindow_FitInside,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowfreeze">external documentation</a>.
+-spec freeze(This) -> ok when
+	This::wxWindow().
 freeze(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:cast(?wxWindow_Freeze,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> wxAcceleratorTable:wxAcceleratorTable()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgetacceleratortable">external documentation</a>.
+-spec getAcceleratorTable(This) -> wxAcceleratorTable:wxAcceleratorTable() when
+	This::wxWindow().
 getAcceleratorTable(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetAcceleratorTable,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> wx:colour()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgetbackgroundcolour">external documentation</a>.
+-spec getBackgroundColour(This) -> wx:wx_colour4() when
+	This::wxWindow().
 getBackgroundColour(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetBackgroundColour,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> WxBackgroundStyle
-%% WxBackgroundStyle = integer()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgetbackgroundstyle">external documentation</a>.
-%%<br /> WxBackgroundStyle is one of ?wxBG_STYLE_SYSTEM | ?wxBG_STYLE_COLOUR | ?wxBG_STYLE_CUSTOM
+%%<br /> Res = ?wxBG_STYLE_SYSTEM | ?wxBG_STYLE_COLOUR | ?wxBG_STYLE_CUSTOM
+-spec getBackgroundStyle(This) -> wx:wx_enum() when
+	This::wxWindow().
 getBackgroundStyle(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetBackgroundStyle,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> {W::integer(), H::integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgetbestsize">external documentation</a>.
+-spec getBestSize(This) -> {W::integer(), H::integer()} when
+	This::wxWindow().
 getBestSize(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetBestSize,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> wxCaret:wxCaret()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgetcaret">external documentation</a>.
+-spec getCaret(This) -> wxCaret:wxCaret() when
+	This::wxWindow().
 getCaret(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetCaret,
   <<ThisRef:32/?UI>>).
 
-%% @spec () -> wxWindow()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgetcapture">external documentation</a>.
+-spec getCapture() -> wxWindow().
 getCapture() ->
   wxe_util:call(?wxWindow_GetCapture,
   <<>>).
 
-%% @spec (This::wxWindow()) -> integer()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgetcharheight">external documentation</a>.
+-spec getCharHeight(This) -> integer() when
+	This::wxWindow().
 getCharHeight(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetCharHeight,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> integer()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgetcharwidth">external documentation</a>.
+-spec getCharWidth(This) -> integer() when
+	This::wxWindow().
 getCharWidth(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetCharWidth,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> [wxWindow()]
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgetchildren">external documentation</a>.
+-spec getChildren(This) -> [wxWindow()] when
+	This::wxWindow().
 getChildren(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetChildren,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> {W::integer(), H::integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgetclientsize">external documentation</a>.
+-spec getClientSize(This) -> {W::integer(), H::integer()} when
+	This::wxWindow().
 getClientSize(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetClientSize,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> wxSizer:wxSizer()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgetcontainingsizer">external documentation</a>.
+-spec getContainingSizer(This) -> wxSizer:wxSizer() when
+	This::wxWindow().
 getContainingSizer(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetContainingSizer,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> wxCursor:wxCursor()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgetcursor">external documentation</a>.
+-spec getCursor(This) -> wxCursor:wxCursor() when
+	This::wxWindow().
 getCursor(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetCursor,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> wxDropTarget:wxDropTarget()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgetdroptarget">external documentation</a>.
+-spec getDropTarget(This) -> wxDropTarget:wxDropTarget() when
+	This::wxWindow().
 getDropTarget(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetDropTarget,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> wxEvtHandler:wxEvtHandler()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgeteventhandler">external documentation</a>.
+-spec getEventHandler(This) -> wxEvtHandler:wxEvtHandler() when
+	This::wxWindow().
 getEventHandler(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetEventHandler,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> integer()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgetextrastyle">external documentation</a>.
+-spec getExtraStyle(This) -> integer() when
+	This::wxWindow().
 getExtraStyle(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetExtraStyle,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> wxFont:wxFont()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgetfont">external documentation</a>.
+-spec getFont(This) -> wxFont:wxFont() when
+	This::wxWindow().
 getFont(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetFont,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> wx:colour()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgetforegroundcolour">external documentation</a>.
+-spec getForegroundColour(This) -> wx:wx_colour4() when
+	This::wxWindow().
 getForegroundColour(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetForegroundColour,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> wxWindow()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgetgrandparent">external documentation</a>.
+-spec getGrandParent(This) -> wxWindow() when
+	This::wxWindow().
 getGrandParent(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetGrandParent,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> integer()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgethandle">external documentation</a>.
+-spec getHandle(This) -> integer() when
+	This::wxWindow().
 getHandle(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetHandle,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> string()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgethelptext">external documentation</a>.
+-spec getHelpText(This) -> unicode:charlist() when
+	This::wxWindow().
 getHelpText(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetHelpText,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> integer()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgetid">external documentation</a>.
+-spec getId(This) -> integer() when
+	This::wxWindow().
 getId(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetId,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> string()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgetlabel">external documentation</a>.
+-spec getLabel(This) -> unicode:charlist() when
+	This::wxWindow().
 getLabel(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetLabel,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> {W::integer(), H::integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgetmaxsize">external documentation</a>.
+-spec getMaxSize(This) -> {W::integer(), H::integer()} when
+	This::wxWindow().
 getMaxSize(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetMaxSize,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> {W::integer(), H::integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgetminsize">external documentation</a>.
+-spec getMinSize(This) -> {W::integer(), H::integer()} when
+	This::wxWindow().
 getMinSize(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetMinSize,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> string()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgetname">external documentation</a>.
+-spec getName(This) -> unicode:charlist() when
+	This::wxWindow().
 getName(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetName,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> wxWindow()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgetparent">external documentation</a>.
+-spec getParent(This) -> wxWindow() when
+	This::wxWindow().
 getParent(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetParent,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> {X::integer(), Y::integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgetposition">external documentation</a>.
+-spec getPosition(This) -> {X::integer(), Y::integer()} when
+	This::wxWindow().
 getPosition(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetPosition,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> {X::integer(), Y::integer(), W::integer(), H::integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgetrect">external documentation</a>.
+-spec getRect(This) -> {X::integer(), Y::integer(), W::integer(), H::integer()} when
+	This::wxWindow().
 getRect(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetRect,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> {X::integer(), Y::integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgetscreenposition">external documentation</a>.
+-spec getScreenPosition(This) -> {X::integer(), Y::integer()} when
+	This::wxWindow().
 getScreenPosition(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetScreenPosition,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> {X::integer(), Y::integer(), W::integer(), H::integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgetscreenrect">external documentation</a>.
+-spec getScreenRect(This) -> {X::integer(), Y::integer(), W::integer(), H::integer()} when
+	This::wxWindow().
 getScreenRect(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetScreenRect,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow(), Orient::integer()) -> integer()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgetscrollpos">external documentation</a>.
+-spec getScrollPos(This, Orient) -> integer() when
+	This::wxWindow(), Orient::integer().
 getScrollPos(#wx_ref{type=ThisT,ref=ThisRef},Orient)
  when is_integer(Orient) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetScrollPos,
   <<ThisRef:32/?UI,Orient:32/?UI>>).
 
-%% @spec (This::wxWindow(), Orient::integer()) -> integer()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgetscrollrange">external documentation</a>.
+-spec getScrollRange(This, Orient) -> integer() when
+	This::wxWindow(), Orient::integer().
 getScrollRange(#wx_ref{type=ThisT,ref=ThisRef},Orient)
  when is_integer(Orient) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetScrollRange,
   <<ThisRef:32/?UI,Orient:32/?UI>>).
 
-%% @spec (This::wxWindow(), Orient::integer()) -> integer()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgetscrollthumb">external documentation</a>.
+-spec getScrollThumb(This, Orient) -> integer() when
+	This::wxWindow(), Orient::integer().
 getScrollThumb(#wx_ref{type=ThisT,ref=ThisRef},Orient)
  when is_integer(Orient) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetScrollThumb,
   <<ThisRef:32/?UI,Orient:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> {W::integer(), H::integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgetsize">external documentation</a>.
+-spec getSize(This) -> {W::integer(), H::integer()} when
+	This::wxWindow().
 getSize(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetSize,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> wxSizer:wxSizer()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgetsizer">external documentation</a>.
+-spec getSizer(This) -> wxSizer:wxSizer() when
+	This::wxWindow().
 getSizer(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetSizer,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow(), String::string()) -> {X::integer(), Y::integer(), Descent::integer(), ExternalLeading::integer()}
 %% @equiv getTextExtent(This,String, [])
+-spec getTextExtent(This, String) -> Result when
+	Result ::{X::integer(), Y::integer(), Descent::integer(), ExternalLeading::integer()},
+	This::wxWindow(), String::unicode:chardata().
+
 getTextExtent(This,String)
  when is_record(This, wx_ref),is_list(String) ->
   getTextExtent(This,String, []).
 
-%% @spec (This::wxWindow(), String::string(), [Option]) -> {X::integer(), Y::integer(), Descent::integer(), ExternalLeading::integer()}
-%% Option = {theFont, wxFont:wxFont()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgettextextent">external documentation</a>.
+-spec getTextExtent(This, String, [Option]) -> Result when
+	Result :: {X::integer(), Y::integer(), Descent::integer(), ExternalLeading::integer()},
+	This::wxWindow(), String::unicode:chardata(),
+	Option :: {theFont, wxFont:wxFont()}.
 getTextExtent(#wx_ref{type=ThisT,ref=ThisRef},String, Options)
  when is_list(String),is_list(Options) ->
   ?CLASS(ThisT,wxWindow),
@@ -651,109 +736,121 @@ getTextExtent(#wx_ref{type=ThisT,ref=ThisRef},String, Options)
   wxe_util:call(?wxWindow_GetTextExtent,
   <<ThisRef:32/?UI,(byte_size(String_UC)):32/?UI,(String_UC)/binary, 0:(((8- ((0+byte_size(String_UC)) band 16#7)) band 16#7))/unit:8, BinOpt/binary>>).
 
-%% @spec (This::wxWindow()) -> wxToolTip:wxToolTip()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgettooltip">external documentation</a>.
+-spec getToolTip(This) -> wxToolTip:wxToolTip() when
+	This::wxWindow().
 getToolTip(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetToolTip,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> wxRegion:wxRegion()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgetupdateregion">external documentation</a>.
+-spec getUpdateRegion(This) -> wxRegion:wxRegion() when
+	This::wxWindow().
 getUpdateRegion(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetUpdateRegion,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> {W::integer(), H::integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgetvirtualsize">external documentation</a>.
+-spec getVirtualSize(This) -> {W::integer(), H::integer()} when
+	This::wxWindow().
 getVirtualSize(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetVirtualSize,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> integer()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgetwindowstyleflag">external documentation</a>.
+-spec getWindowStyleFlag(This) -> integer() when
+	This::wxWindow().
 getWindowStyleFlag(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetWindowStyleFlag,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> WxWindowVariant
-%% WxWindowVariant = integer()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowgetwindowvariant">external documentation</a>.
-%%<br /> WxWindowVariant is one of ?wxWINDOW_VARIANT_NORMAL | ?wxWINDOW_VARIANT_SMALL | ?wxWINDOW_VARIANT_MINI | ?wxWINDOW_VARIANT_LARGE | ?wxWINDOW_VARIANT_MAX
+%%<br /> Res = ?wxWINDOW_VARIANT_NORMAL | ?wxWINDOW_VARIANT_SMALL | ?wxWINDOW_VARIANT_MINI | ?wxWINDOW_VARIANT_LARGE | ?wxWINDOW_VARIANT_MAX
+-spec getWindowVariant(This) -> wx:wx_enum() when
+	This::wxWindow().
 getWindowVariant(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_GetWindowVariant,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowhascapture">external documentation</a>.
+-spec hasCapture(This) -> boolean() when
+	This::wxWindow().
 hasCapture(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_HasCapture,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow(), Orient::integer()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowhasscrollbar">external documentation</a>.
+-spec hasScrollbar(This, Orient) -> boolean() when
+	This::wxWindow(), Orient::integer().
 hasScrollbar(#wx_ref{type=ThisT,ref=ThisRef},Orient)
  when is_integer(Orient) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_HasScrollbar,
   <<ThisRef:32/?UI,Orient:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowhastransparentbackground">external documentation</a>.
+-spec hasTransparentBackground(This) -> boolean() when
+	This::wxWindow().
 hasTransparentBackground(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_HasTransparentBackground,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowhide">external documentation</a>.
+-spec hide(This) -> boolean() when
+	This::wxWindow().
 hide(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_Hide,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowinheritattributes">external documentation</a>.
+-spec inheritAttributes(This) -> ok when
+	This::wxWindow().
 inheritAttributes(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:cast(?wxWindow_InheritAttributes,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowinitdialog">external documentation</a>.
+-spec initDialog(This) -> ok when
+	This::wxWindow().
 initDialog(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:cast(?wxWindow_InitDialog,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowinvalidatebestsize">external documentation</a>.
+-spec invalidateBestSize(This) -> ok when
+	This::wxWindow().
 invalidateBestSize(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:cast(?wxWindow_InvalidateBestSize,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowisenabled">external documentation</a>.
+-spec isEnabled(This) -> boolean() when
+	This::wxWindow().
 isEnabled(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_IsEnabled,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow(),X::term()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowisexposed">external documentation</a>.
-%% <br /> Alternatives:
-%% <p><c>
-%% isExposed(This::wxWindow(), Pt::{X::integer(), Y::integer()}) -> bool() </c>
-%% </p>
-%% <p><c>
-%% isExposed(This::wxWindow(), Rect::{X::integer(), Y::integer(), W::integer(), H::integer()}) -> bool() </c>
-%% </p>
+%% <br /> Also:<br />
+%% isExposed(This, Rect) -> boolean() when<br />
+%% 	This::wxWindow(), Rect::{X::integer(), Y::integer(), W::integer(), H::integer()}.<br />
+%% 
+-spec isExposed(This, Pt) -> boolean() when
+	This::wxWindow(), Pt::{X::integer(), Y::integer()};
+      (This, Rect) -> boolean() when
+	This::wxWindow(), Rect::{X::integer(), Y::integer(), W::integer(), H::integer()}.
 isExposed(#wx_ref{type=ThisT,ref=ThisRef},{PtX,PtY})
  when is_integer(PtX),is_integer(PtY) ->
   ?CLASS(ThisT,wxWindow),
@@ -765,80 +862,92 @@ isExposed(#wx_ref{type=ThisT,ref=ThisRef},{RectX,RectY,RectW,RectH})
   wxe_util:call(?wxWindow_IsExposed_1_1,
   <<ThisRef:32/?UI,RectX:32/?UI,RectY:32/?UI,RectW:32/?UI,RectH:32/?UI>>).
 
-%% @spec (This::wxWindow(), X::integer(), Y::integer()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowisexposed">external documentation</a>.
+-spec isExposed(This, X, Y) -> boolean() when
+	This::wxWindow(), X::integer(), Y::integer().
 isExposed(#wx_ref{type=ThisT,ref=ThisRef},X,Y)
  when is_integer(X),is_integer(Y) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_IsExposed_2,
   <<ThisRef:32/?UI,X:32/?UI,Y:32/?UI>>).
 
-%% @spec (This::wxWindow(), X::integer(), Y::integer(), W::integer(), H::integer()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowisexposed">external documentation</a>.
+-spec isExposed(This, X, Y, W, H) -> boolean() when
+	This::wxWindow(), X::integer(), Y::integer(), W::integer(), H::integer().
 isExposed(#wx_ref{type=ThisT,ref=ThisRef},X,Y,W,H)
  when is_integer(X),is_integer(Y),is_integer(W),is_integer(H) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_IsExposed_4,
   <<ThisRef:32/?UI,X:32/?UI,Y:32/?UI,W:32/?UI,H:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowisretained">external documentation</a>.
+-spec isRetained(This) -> boolean() when
+	This::wxWindow().
 isRetained(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_IsRetained,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowisshown">external documentation</a>.
+-spec isShown(This) -> boolean() when
+	This::wxWindow().
 isShown(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_IsShown,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowistoplevel">external documentation</a>.
+-spec isTopLevel(This) -> boolean() when
+	This::wxWindow().
 isTopLevel(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_IsTopLevel,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowlayout">external documentation</a>.
+-spec layout(This) -> boolean() when
+	This::wxWindow().
 layout(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_Layout,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowlinedown">external documentation</a>.
+-spec lineDown(This) -> boolean() when
+	This::wxWindow().
 lineDown(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_LineDown,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowlineup">external documentation</a>.
+-spec lineUp(This) -> boolean() when
+	This::wxWindow().
 lineUp(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_LineUp,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowlower">external documentation</a>.
+-spec lower(This) -> ok when
+	This::wxWindow().
 lower(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:cast(?wxWindow_Lower,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> ok
 %% @equiv makeModal(This, [])
+-spec makeModal(This) -> ok when
+	This::wxWindow().
+
 makeModal(This)
  when is_record(This, wx_ref) ->
   makeModal(This, []).
 
-%% @spec (This::wxWindow(), [Option]) -> ok
-%% Option = {modal, bool()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowmakemodal">external documentation</a>.
+-spec makeModal(This, [Option]) -> ok when
+	This::wxWindow(),
+	Option :: {modal, boolean()}.
 makeModal(#wx_ref{type=ThisT,ref=ThisRef}, Options)
  when is_list(Options) ->
   ?CLASS(ThisT,wxWindow),
@@ -848,21 +957,25 @@ makeModal(#wx_ref{type=ThisT,ref=ThisRef}, Options)
   wxe_util:cast(?wxWindow_MakeModal,
   <<ThisRef:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxWindow(), Pt::{X::integer(), Y::integer()}) -> ok
 %% @equiv move(This,Pt, [])
+-spec move(This, Pt) -> ok when
+	This::wxWindow(), Pt::{X::integer(), Y::integer()}.
+
 move(This,Pt={PtX,PtY})
  when is_record(This, wx_ref),is_integer(PtX),is_integer(PtY) ->
   move(This,Pt, []).
 
-%% @spec (This::wxWindow(),X::integer()|term(),X::integer()|term()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowmove">external documentation</a>.
-%% <br /> Alternatives:
-%% <p><c>
-%% move(This::wxWindow(), X::integer(), Y::integer()) -> move(This,X,Y, []) </c></p>
-%% <p><c>
-%% move(This::wxWindow(), Pt::{X::integer(), Y::integer()}, [Option]) -> ok </c>
-%%<br /> Option = {flags, integer()}
-%% </p>
+%% <br /> Also:<br />
+%% move(This, Pt, [Option]) -> ok when<br />
+%% 	This::wxWindow(), Pt::{X::integer(), Y::integer()},<br />
+%% 	Option :: {flags, integer()}.<br />
+%% 
+-spec move(This, X, Y) -> ok when
+	This::wxWindow(), X::integer(), Y::integer();
+      (This, Pt, [Option]) -> ok when
+	This::wxWindow(), Pt::{X::integer(), Y::integer()},
+	Option :: {flags, integer()}.
 
 move(This,X,Y)
  when is_record(This, wx_ref),is_integer(X),is_integer(Y) ->
@@ -876,9 +989,10 @@ move(#wx_ref{type=ThisT,ref=ThisRef},{PtX,PtY}, Options)
   wxe_util:cast(?wxWindow_Move_2,
   <<ThisRef:32/?UI,PtX:32/?UI,PtY:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxWindow(), X::integer(), Y::integer(), [Option]) -> ok
-%% Option = {flags, integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowmove">external documentation</a>.
+-spec move(This, X, Y, [Option]) -> ok when
+	This::wxWindow(), X::integer(), Y::integer(),
+	Option :: {flags, integer()}.
 move(#wx_ref{type=ThisT,ref=ThisRef},X,Y, Options)
  when is_integer(X),is_integer(Y),is_list(Options) ->
   ?CLASS(ThisT,wxWindow),
@@ -888,31 +1002,36 @@ move(#wx_ref{type=ThisT,ref=ThisRef},X,Y, Options)
   wxe_util:cast(?wxWindow_Move_3,
   <<ThisRef:32/?UI,X:32/?UI,Y:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxWindow(), Win::wxWindow()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowmoveafterintaborder">external documentation</a>.
+-spec moveAfterInTabOrder(This, Win) -> ok when
+	This::wxWindow(), Win::wxWindow().
 moveAfterInTabOrder(#wx_ref{type=ThisT,ref=ThisRef},#wx_ref{type=WinT,ref=WinRef}) ->
   ?CLASS(ThisT,wxWindow),
   ?CLASS(WinT,wxWindow),
   wxe_util:cast(?wxWindow_MoveAfterInTabOrder,
   <<ThisRef:32/?UI,WinRef:32/?UI>>).
 
-%% @spec (This::wxWindow(), Win::wxWindow()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowmovebeforeintaborder">external documentation</a>.
+-spec moveBeforeInTabOrder(This, Win) -> ok when
+	This::wxWindow(), Win::wxWindow().
 moveBeforeInTabOrder(#wx_ref{type=ThisT,ref=ThisRef},#wx_ref{type=WinT,ref=WinRef}) ->
   ?CLASS(ThisT,wxWindow),
   ?CLASS(WinT,wxWindow),
   wxe_util:cast(?wxWindow_MoveBeforeInTabOrder,
   <<ThisRef:32/?UI,WinRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> bool()
 %% @equiv navigate(This, [])
+-spec navigate(This) -> boolean() when
+	This::wxWindow().
+
 navigate(This)
  when is_record(This, wx_ref) ->
   navigate(This, []).
 
-%% @spec (This::wxWindow(), [Option]) -> bool()
-%% Option = {flags, integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindownavigate">external documentation</a>.
+-spec navigate(This, [Option]) -> boolean() when
+	This::wxWindow(),
+	Option :: {flags, integer()}.
 navigate(#wx_ref{type=ThisT,ref=ThisRef}, Options)
  when is_list(Options) ->
   ?CLASS(ThisT,wxWindow),
@@ -922,29 +1041,34 @@ navigate(#wx_ref{type=ThisT,ref=ThisRef}, Options)
   wxe_util:call(?wxWindow_Navigate,
   <<ThisRef:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxWindow()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowpagedown">external documentation</a>.
+-spec pageDown(This) -> boolean() when
+	This::wxWindow().
 pageDown(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_PageDown,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowpageup">external documentation</a>.
+-spec pageUp(This) -> boolean() when
+	This::wxWindow().
 pageUp(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_PageUp,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> wxEvtHandler:wxEvtHandler()
 %% @equiv popEventHandler(This, [])
+-spec popEventHandler(This) -> wxEvtHandler:wxEvtHandler() when
+	This::wxWindow().
+
 popEventHandler(This)
  when is_record(This, wx_ref) ->
   popEventHandler(This, []).
 
-%% @spec (This::wxWindow(), [Option]) -> wxEvtHandler:wxEvtHandler()
-%% Option = {deleteHandler, bool()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowpopeventhandler">external documentation</a>.
+-spec popEventHandler(This, [Option]) -> wxEvtHandler:wxEvtHandler() when
+	This::wxWindow(),
+	Option :: {deleteHandler, boolean()}.
 popEventHandler(#wx_ref{type=ThisT,ref=ThisRef}, Options)
  when is_list(Options) ->
   ?CLASS(ThisT,wxWindow),
@@ -954,15 +1078,18 @@ popEventHandler(#wx_ref{type=ThisT,ref=ThisRef}, Options)
   wxe_util:call(?wxWindow_PopEventHandler,
   <<ThisRef:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxWindow(), Menu::wxMenu:wxMenu()) -> bool()
 %% @equiv popupMenu(This,Menu, [])
+-spec popupMenu(This, Menu) -> boolean() when
+	This::wxWindow(), Menu::wxMenu:wxMenu().
+
 popupMenu(This,Menu)
  when is_record(This, wx_ref),is_record(Menu, wx_ref) ->
   popupMenu(This,Menu, []).
 
-%% @spec (This::wxWindow(), Menu::wxMenu:wxMenu(), [Option]) -> bool()
-%% Option = {pos, {X::integer(), Y::integer()}}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowpopupmenu">external documentation</a>.
+-spec popupMenu(This, Menu, [Option]) -> boolean() when
+	This::wxWindow(), Menu::wxMenu:wxMenu(),
+	Option :: {pos, {X::integer(), Y::integer()}}.
 popupMenu(#wx_ref{type=ThisT,ref=ThisRef},#wx_ref{type=MenuT,ref=MenuRef}, Options)
  when is_list(Options) ->
   ?CLASS(ThisT,wxWindow),
@@ -973,8 +1100,9 @@ popupMenu(#wx_ref{type=ThisT,ref=ThisRef},#wx_ref{type=MenuT,ref=MenuRef}, Optio
   wxe_util:call(?wxWindow_PopupMenu_2,
   <<ThisRef:32/?UI,MenuRef:32/?UI, BinOpt/binary>>).
 
-%% @spec (This::wxWindow(), Menu::wxMenu:wxMenu(), X::integer(), Y::integer()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowpopupmenu">external documentation</a>.
+-spec popupMenu(This, Menu, X, Y) -> boolean() when
+	This::wxWindow(), Menu::wxMenu:wxMenu(), X::integer(), Y::integer().
 popupMenu(#wx_ref{type=ThisT,ref=ThisRef},#wx_ref{type=MenuT,ref=MenuRef},X,Y)
  when is_integer(X),is_integer(Y) ->
   ?CLASS(ThisT,wxWindow),
@@ -982,22 +1110,27 @@ popupMenu(#wx_ref{type=ThisT,ref=ThisRef},#wx_ref{type=MenuT,ref=MenuRef},X,Y)
   wxe_util:call(?wxWindow_PopupMenu_3,
   <<ThisRef:32/?UI,MenuRef:32/?UI,X:32/?UI,Y:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowraise">external documentation</a>.
+-spec raise(This) -> ok when
+	This::wxWindow().
 raise(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:cast(?wxWindow_Raise,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> ok
 %% @equiv refresh(This, [])
+-spec refresh(This) -> ok when
+	This::wxWindow().
+
 refresh(This)
  when is_record(This, wx_ref) ->
   refresh(This, []).
 
-%% @spec (This::wxWindow(), [Option]) -> ok
-%% Option = {eraseBackground, bool()} | {rect, {X::integer(), Y::integer(), W::integer(), H::integer()}}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowrefresh">external documentation</a>.
+-spec refresh(This, [Option]) -> ok when
+	This::wxWindow(),
+	Option :: {eraseBackground, boolean()}
+		 | {rect, {X::integer(), Y::integer(), W::integer(), H::integer()}}.
 refresh(#wx_ref{type=ThisT,ref=ThisRef}, Options)
  when is_list(Options) ->
   ?CLASS(ThisT,wxWindow),
@@ -1008,15 +1141,18 @@ refresh(#wx_ref{type=ThisT,ref=ThisRef}, Options)
   wxe_util:cast(?wxWindow_Refresh,
   <<ThisRef:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxWindow(), Rect::{X::integer(), Y::integer(), W::integer(), H::integer()}) -> ok
 %% @equiv refreshRect(This,Rect, [])
+-spec refreshRect(This, Rect) -> ok when
+	This::wxWindow(), Rect::{X::integer(), Y::integer(), W::integer(), H::integer()}.
+
 refreshRect(This,Rect={RectX,RectY,RectW,RectH})
  when is_record(This, wx_ref),is_integer(RectX),is_integer(RectY),is_integer(RectW),is_integer(RectH) ->
   refreshRect(This,Rect, []).
 
-%% @spec (This::wxWindow(), Rect::{X::integer(), Y::integer(), W::integer(), H::integer()}, [Option]) -> ok
-%% Option = {eraseBackground, bool()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowrefreshrect">external documentation</a>.
+-spec refreshRect(This, Rect, [Option]) -> ok when
+	This::wxWindow(), Rect::{X::integer(), Y::integer(), W::integer(), H::integer()},
+	Option :: {eraseBackground, boolean()}.
 refreshRect(#wx_ref{type=ThisT,ref=ThisRef},{RectX,RectY,RectW,RectH}, Options)
  when is_integer(RectX),is_integer(RectY),is_integer(RectW),is_integer(RectH),is_list(Options) ->
   ?CLASS(ThisT,wxWindow),
@@ -1026,69 +1162,79 @@ refreshRect(#wx_ref{type=ThisT,ref=ThisRef},{RectX,RectY,RectW,RectH}, Options)
   wxe_util:cast(?wxWindow_RefreshRect,
   <<ThisRef:32/?UI,RectX:32/?UI,RectY:32/?UI,RectW:32/?UI,RectH:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxWindow()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowreleasemouse">external documentation</a>.
+-spec releaseMouse(This) -> ok when
+	This::wxWindow().
 releaseMouse(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:cast(?wxWindow_ReleaseMouse,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow(), Child::wxWindow()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowremovechild">external documentation</a>.
+-spec removeChild(This, Child) -> ok when
+	This::wxWindow(), Child::wxWindow().
 removeChild(#wx_ref{type=ThisT,ref=ThisRef},#wx_ref{type=ChildT,ref=ChildRef}) ->
   ?CLASS(ThisT,wxWindow),
   ?CLASS(ChildT,wxWindow),
   wxe_util:cast(?wxWindow_RemoveChild,
   <<ThisRef:32/?UI,ChildRef:32/?UI>>).
 
-%% @spec (This::wxWindow(), NewParent::wxWindow()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowreparent">external documentation</a>.
+-spec reparent(This, NewParent) -> boolean() when
+	This::wxWindow(), NewParent::wxWindow().
 reparent(#wx_ref{type=ThisT,ref=ThisRef},#wx_ref{type=NewParentT,ref=NewParentRef}) ->
   ?CLASS(ThisT,wxWindow),
   ?CLASS(NewParentT,wxWindow),
   wxe_util:call(?wxWindow_Reparent,
   <<ThisRef:32/?UI,NewParentRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> {X::integer(), Y::integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowscreentoclient">external documentation</a>.
+-spec screenToClient(This) -> {X::integer(), Y::integer()} when
+	This::wxWindow().
 screenToClient(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_ScreenToClient_2,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow(), Pt::{X::integer(), Y::integer()}) -> {X::integer(), Y::integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowscreentoclient">external documentation</a>.
+-spec screenToClient(This, Pt) -> {X::integer(), Y::integer()} when
+	This::wxWindow(), Pt::{X::integer(), Y::integer()}.
 screenToClient(#wx_ref{type=ThisT,ref=ThisRef},{PtX,PtY})
  when is_integer(PtX),is_integer(PtY) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_ScreenToClient_1,
   <<ThisRef:32/?UI,PtX:32/?UI,PtY:32/?UI>>).
 
-%% @spec (This::wxWindow(), Lines::integer()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowscrolllines">external documentation</a>.
+-spec scrollLines(This, Lines) -> boolean() when
+	This::wxWindow(), Lines::integer().
 scrollLines(#wx_ref{type=ThisT,ref=ThisRef},Lines)
  when is_integer(Lines) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_ScrollLines,
   <<ThisRef:32/?UI,Lines:32/?UI>>).
 
-%% @spec (This::wxWindow(), Pages::integer()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowscrollpages">external documentation</a>.
+-spec scrollPages(This, Pages) -> boolean() when
+	This::wxWindow(), Pages::integer().
 scrollPages(#wx_ref{type=ThisT,ref=ThisRef},Pages)
  when is_integer(Pages) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_ScrollPages,
   <<ThisRef:32/?UI,Pages:32/?UI>>).
 
-%% @spec (This::wxWindow(), Dx::integer(), Dy::integer()) -> ok
 %% @equiv scrollWindow(This,Dx,Dy, [])
+-spec scrollWindow(This, Dx, Dy) -> ok when
+	This::wxWindow(), Dx::integer(), Dy::integer().
+
 scrollWindow(This,Dx,Dy)
  when is_record(This, wx_ref),is_integer(Dx),is_integer(Dy) ->
   scrollWindow(This,Dx,Dy, []).
 
-%% @spec (This::wxWindow(), Dx::integer(), Dy::integer(), [Option]) -> ok
-%% Option = {rect, {X::integer(), Y::integer(), W::integer(), H::integer()}}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowscrollwindow">external documentation</a>.
+-spec scrollWindow(This, Dx, Dy, [Option]) -> ok when
+	This::wxWindow(), Dx::integer(), Dy::integer(),
+	Option :: {rect, {X::integer(), Y::integer(), W::integer(), H::integer()}}.
 scrollWindow(#wx_ref{type=ThisT,ref=ThisRef},Dx,Dy, Options)
  when is_integer(Dx),is_integer(Dy),is_list(Options) ->
   ?CLASS(ThisT,wxWindow),
@@ -1098,57 +1244,61 @@ scrollWindow(#wx_ref{type=ThisT,ref=ThisRef},Dx,Dy, Options)
   wxe_util:cast(?wxWindow_ScrollWindow,
   <<ThisRef:32/?UI,Dx:32/?UI,Dy:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxWindow(), Accel::wxAcceleratorTable:wxAcceleratorTable()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetacceleratortable">external documentation</a>.
+-spec setAcceleratorTable(This, Accel) -> ok when
+	This::wxWindow(), Accel::wxAcceleratorTable:wxAcceleratorTable().
 setAcceleratorTable(#wx_ref{type=ThisT,ref=ThisRef},#wx_ref{type=AccelT,ref=AccelRef}) ->
   ?CLASS(ThisT,wxWindow),
   ?CLASS(AccelT,wxAcceleratorTable),
   wxe_util:cast(?wxWindow_SetAcceleratorTable,
   <<ThisRef:32/?UI,AccelRef:32/?UI>>).
 
-%% @spec (This::wxWindow(), AutoLayout::bool()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetautolayout">external documentation</a>.
+-spec setAutoLayout(This, AutoLayout) -> ok when
+	This::wxWindow(), AutoLayout::boolean().
 setAutoLayout(#wx_ref{type=ThisT,ref=ThisRef},AutoLayout)
  when is_boolean(AutoLayout) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:cast(?wxWindow_SetAutoLayout,
   <<ThisRef:32/?UI,(wxe_util:from_bool(AutoLayout)):32/?UI>>).
 
-%% @spec (This::wxWindow(), Colour::wx:colour()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetbackgroundcolour">external documentation</a>.
+-spec setBackgroundColour(This, Colour) -> boolean() when
+	This::wxWindow(), Colour::wx:wx_colour().
 setBackgroundColour(#wx_ref{type=ThisT,ref=ThisRef},Colour)
  when tuple_size(Colour) =:= 3; tuple_size(Colour) =:= 4 ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_SetBackgroundColour,
   <<ThisRef:32/?UI,(wxe_util:colour_bin(Colour)):16/binary>>).
 
-%% @spec (This::wxWindow(), Style::WxBackgroundStyle) -> bool()
-%% WxBackgroundStyle = integer()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetbackgroundstyle">external documentation</a>.
-%%<br /> WxBackgroundStyle is one of ?wxBG_STYLE_SYSTEM | ?wxBG_STYLE_COLOUR | ?wxBG_STYLE_CUSTOM
+%%<br /> Style = ?wxBG_STYLE_SYSTEM | ?wxBG_STYLE_COLOUR | ?wxBG_STYLE_CUSTOM
+-spec setBackgroundStyle(This, Style) -> boolean() when
+	This::wxWindow(), Style::wx:wx_enum().
 setBackgroundStyle(#wx_ref{type=ThisT,ref=ThisRef},Style)
  when is_integer(Style) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_SetBackgroundStyle,
   <<ThisRef:32/?UI,Style:32/?UI>>).
 
-%% @spec (This::wxWindow(), Caret::wxCaret:wxCaret()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetcaret">external documentation</a>.
+-spec setCaret(This, Caret) -> ok when
+	This::wxWindow(), Caret::wxCaret:wxCaret().
 setCaret(#wx_ref{type=ThisT,ref=ThisRef},#wx_ref{type=CaretT,ref=CaretRef}) ->
   ?CLASS(ThisT,wxWindow),
   ?CLASS(CaretT,wxCaret),
   wxe_util:cast(?wxWindow_SetCaret,
   <<ThisRef:32/?UI,CaretRef:32/?UI>>).
 
-%% @spec (This::wxWindow(),X::term()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetclientsize">external documentation</a>.
-%% <br /> Alternatives:
-%% <p><c>
-%% setClientSize(This::wxWindow(), Size::{W::integer(), H::integer()}) -> ok </c>
-%% </p>
-%% <p><c>
-%% setClientSize(This::wxWindow(), Rect::{X::integer(), Y::integer(), W::integer(), H::integer()}) -> ok </c>
-%% </p>
+%% <br /> Also:<br />
+%% setClientSize(This, Rect) -> ok when<br />
+%% 	This::wxWindow(), Rect::{X::integer(), Y::integer(), W::integer(), H::integer()}.<br />
+%% 
+-spec setClientSize(This, Size) -> ok when
+	This::wxWindow(), Size::{W::integer(), H::integer()};
+      (This, Rect) -> ok when
+	This::wxWindow(), Rect::{X::integer(), Y::integer(), W::integer(), H::integer()}.
 setClientSize(#wx_ref{type=ThisT,ref=ThisRef},{SizeW,SizeH})
  when is_integer(SizeW),is_integer(SizeH) ->
   ?CLASS(ThisT,wxWindow),
@@ -1160,118 +1310,133 @@ setClientSize(#wx_ref{type=ThisT,ref=ThisRef},{RectX,RectY,RectW,RectH})
   wxe_util:cast(?wxWindow_SetClientSize_1_1,
   <<ThisRef:32/?UI,RectX:32/?UI,RectY:32/?UI,RectW:32/?UI,RectH:32/?UI>>).
 
-%% @spec (This::wxWindow(), Width::integer(), Height::integer()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetclientsize">external documentation</a>.
+-spec setClientSize(This, Width, Height) -> ok when
+	This::wxWindow(), Width::integer(), Height::integer().
 setClientSize(#wx_ref{type=ThisT,ref=ThisRef},Width,Height)
  when is_integer(Width),is_integer(Height) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:cast(?wxWindow_SetClientSize_2,
   <<ThisRef:32/?UI,Width:32/?UI,Height:32/?UI>>).
 
-%% @spec (This::wxWindow(), Sizer::wxSizer:wxSizer()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetcontainingsizer">external documentation</a>.
+-spec setContainingSizer(This, Sizer) -> ok when
+	This::wxWindow(), Sizer::wxSizer:wxSizer().
 setContainingSizer(#wx_ref{type=ThisT,ref=ThisRef},#wx_ref{type=SizerT,ref=SizerRef}) ->
   ?CLASS(ThisT,wxWindow),
   ?CLASS(SizerT,wxSizer),
   wxe_util:cast(?wxWindow_SetContainingSizer,
   <<ThisRef:32/?UI,SizerRef:32/?UI>>).
 
-%% @spec (This::wxWindow(), Cursor::wxCursor:wxCursor()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetcursor">external documentation</a>.
+-spec setCursor(This, Cursor) -> boolean() when
+	This::wxWindow(), Cursor::wxCursor:wxCursor().
 setCursor(#wx_ref{type=ThisT,ref=ThisRef},#wx_ref{type=CursorT,ref=CursorRef}) ->
   ?CLASS(ThisT,wxWindow),
   ?CLASS(CursorT,wxCursor),
   wxe_util:call(?wxWindow_SetCursor,
   <<ThisRef:32/?UI,CursorRef:32/?UI>>).
 
-%% @spec (This::wxWindow(), MaxSize::{W::integer(), H::integer()}) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetmaxsize">external documentation</a>.
+-spec setMaxSize(This, MaxSize) -> ok when
+	This::wxWindow(), MaxSize::{W::integer(), H::integer()}.
 setMaxSize(#wx_ref{type=ThisT,ref=ThisRef},{MaxSizeW,MaxSizeH})
  when is_integer(MaxSizeW),is_integer(MaxSizeH) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:cast(?wxWindow_SetMaxSize,
   <<ThisRef:32/?UI,MaxSizeW:32/?UI,MaxSizeH:32/?UI>>).
 
-%% @spec (This::wxWindow(), MinSize::{W::integer(), H::integer()}) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetminsize">external documentation</a>.
+-spec setMinSize(This, MinSize) -> ok when
+	This::wxWindow(), MinSize::{W::integer(), H::integer()}.
 setMinSize(#wx_ref{type=ThisT,ref=ThisRef},{MinSizeW,MinSizeH})
  when is_integer(MinSizeW),is_integer(MinSizeH) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:cast(?wxWindow_SetMinSize,
   <<ThisRef:32/?UI,MinSizeW:32/?UI,MinSizeH:32/?UI>>).
 
-%% @spec (This::wxWindow(), Colour::wx:colour()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetownbackgroundcolour">external documentation</a>.
+-spec setOwnBackgroundColour(This, Colour) -> ok when
+	This::wxWindow(), Colour::wx:wx_colour().
 setOwnBackgroundColour(#wx_ref{type=ThisT,ref=ThisRef},Colour)
  when tuple_size(Colour) =:= 3; tuple_size(Colour) =:= 4 ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:cast(?wxWindow_SetOwnBackgroundColour,
   <<ThisRef:32/?UI,(wxe_util:colour_bin(Colour)):16/binary>>).
 
-%% @spec (This::wxWindow(), Font::wxFont:wxFont()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetownfont">external documentation</a>.
+-spec setOwnFont(This, Font) -> ok when
+	This::wxWindow(), Font::wxFont:wxFont().
 setOwnFont(#wx_ref{type=ThisT,ref=ThisRef},#wx_ref{type=FontT,ref=FontRef}) ->
   ?CLASS(ThisT,wxWindow),
   ?CLASS(FontT,wxFont),
   wxe_util:cast(?wxWindow_SetOwnFont,
   <<ThisRef:32/?UI,FontRef:32/?UI>>).
 
-%% @spec (This::wxWindow(), Colour::wx:colour()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetownforegroundcolour">external documentation</a>.
+-spec setOwnForegroundColour(This, Colour) -> ok when
+	This::wxWindow(), Colour::wx:wx_colour().
 setOwnForegroundColour(#wx_ref{type=ThisT,ref=ThisRef},Colour)
  when tuple_size(Colour) =:= 3; tuple_size(Colour) =:= 4 ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:cast(?wxWindow_SetOwnForegroundColour,
   <<ThisRef:32/?UI,(wxe_util:colour_bin(Colour)):16/binary>>).
 
-%% @spec (This::wxWindow(), DropTarget::wxDropTarget:wxDropTarget()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetdroptarget">external documentation</a>.
+-spec setDropTarget(This, DropTarget) -> ok when
+	This::wxWindow(), DropTarget::wxDropTarget:wxDropTarget().
 setDropTarget(#wx_ref{type=ThisT,ref=ThisRef},#wx_ref{type=DropTargetT,ref=DropTargetRef}) ->
   ?CLASS(ThisT,wxWindow),
   ?CLASS(DropTargetT,wxDropTarget),
   wxe_util:cast(?wxWindow_SetDropTarget,
   <<ThisRef:32/?UI,DropTargetRef:32/?UI>>).
 
-%% @spec (This::wxWindow(), ExStyle::integer()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetextrastyle">external documentation</a>.
+-spec setExtraStyle(This, ExStyle) -> ok when
+	This::wxWindow(), ExStyle::integer().
 setExtraStyle(#wx_ref{type=ThisT,ref=ThisRef},ExStyle)
  when is_integer(ExStyle) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:cast(?wxWindow_SetExtraStyle,
   <<ThisRef:32/?UI,ExStyle:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetfocus">external documentation</a>.
+-spec setFocus(This) -> ok when
+	This::wxWindow().
 setFocus(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:cast(?wxWindow_SetFocus,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetfocusfromkbd">external documentation</a>.
+-spec setFocusFromKbd(This) -> ok when
+	This::wxWindow().
 setFocusFromKbd(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:cast(?wxWindow_SetFocusFromKbd,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow(), Font::wxFont:wxFont()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetfont">external documentation</a>.
+-spec setFont(This, Font) -> boolean() when
+	This::wxWindow(), Font::wxFont:wxFont().
 setFont(#wx_ref{type=ThisT,ref=ThisRef},#wx_ref{type=FontT,ref=FontRef}) ->
   ?CLASS(ThisT,wxWindow),
   ?CLASS(FontT,wxFont),
   wxe_util:call(?wxWindow_SetFont,
   <<ThisRef:32/?UI,FontRef:32/?UI>>).
 
-%% @spec (This::wxWindow(), Colour::wx:colour()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetforegroundcolour">external documentation</a>.
+-spec setForegroundColour(This, Colour) -> boolean() when
+	This::wxWindow(), Colour::wx:wx_colour().
 setForegroundColour(#wx_ref{type=ThisT,ref=ThisRef},Colour)
  when tuple_size(Colour) =:= 3; tuple_size(Colour) =:= 4 ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_SetForegroundColour,
   <<ThisRef:32/?UI,(wxe_util:colour_bin(Colour)):16/binary>>).
 
-%% @spec (This::wxWindow(), Text::string()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsethelptext">external documentation</a>.
+-spec setHelpText(This, Text) -> ok when
+	This::wxWindow(), Text::unicode:chardata().
 setHelpText(#wx_ref{type=ThisT,ref=ThisRef},Text)
  when is_list(Text) ->
   ?CLASS(ThisT,wxWindow),
@@ -1279,16 +1444,18 @@ setHelpText(#wx_ref{type=ThisT,ref=ThisRef},Text)
   wxe_util:cast(?wxWindow_SetHelpText,
   <<ThisRef:32/?UI,(byte_size(Text_UC)):32/?UI,(Text_UC)/binary, 0:(((8- ((0+byte_size(Text_UC)) band 16#7)) band 16#7))/unit:8>>).
 
-%% @spec (This::wxWindow(), Winid::integer()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetid">external documentation</a>.
+-spec setId(This, Winid) -> ok when
+	This::wxWindow(), Winid::integer().
 setId(#wx_ref{type=ThisT,ref=ThisRef},Winid)
  when is_integer(Winid) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:cast(?wxWindow_SetId,
   <<ThisRef:32/?UI,Winid:32/?UI>>).
 
-%% @spec (This::wxWindow(), Label::string()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetlabel">external documentation</a>.
+-spec setLabel(This, Label) -> ok when
+	This::wxWindow(), Label::unicode:chardata().
 setLabel(#wx_ref{type=ThisT,ref=ThisRef},Label)
  when is_list(Label) ->
   ?CLASS(ThisT,wxWindow),
@@ -1296,8 +1463,9 @@ setLabel(#wx_ref{type=ThisT,ref=ThisRef},Label)
   wxe_util:cast(?wxWindow_SetLabel,
   <<ThisRef:32/?UI,(byte_size(Label_UC)):32/?UI,(Label_UC)/binary, 0:(((8- ((0+byte_size(Label_UC)) band 16#7)) band 16#7))/unit:8>>).
 
-%% @spec (This::wxWindow(), Name::string()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetname">external documentation</a>.
+-spec setName(This, Name) -> ok when
+	This::wxWindow(), Name::unicode:chardata().
 setName(#wx_ref{type=ThisT,ref=ThisRef},Name)
  when is_list(Name) ->
   ?CLASS(ThisT,wxWindow),
@@ -1305,23 +1473,27 @@ setName(#wx_ref{type=ThisT,ref=ThisRef},Name)
   wxe_util:cast(?wxWindow_SetName,
   <<ThisRef:32/?UI,(byte_size(Name_UC)):32/?UI,(Name_UC)/binary, 0:(((8- ((0+byte_size(Name_UC)) band 16#7)) band 16#7))/unit:8>>).
 
-%% @spec (This::wxWindow(), Pal::wxPalette:wxPalette()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetpalette">external documentation</a>.
+-spec setPalette(This, Pal) -> ok when
+	This::wxWindow(), Pal::wxPalette:wxPalette().
 setPalette(#wx_ref{type=ThisT,ref=ThisRef},#wx_ref{type=PalT,ref=PalRef}) ->
   ?CLASS(ThisT,wxWindow),
   ?CLASS(PalT,wxPalette),
   wxe_util:cast(?wxWindow_SetPalette,
   <<ThisRef:32/?UI,PalRef:32/?UI>>).
 
-%% @spec (This::wxWindow(), Orient::integer(), Pos::integer(), ThumbVisible::integer(), Range::integer()) -> ok
 %% @equiv setScrollbar(This,Orient,Pos,ThumbVisible,Range, [])
+-spec setScrollbar(This, Orient, Pos, ThumbVisible, Range) -> ok when
+	This::wxWindow(), Orient::integer(), Pos::integer(), ThumbVisible::integer(), Range::integer().
+
 setScrollbar(This,Orient,Pos,ThumbVisible,Range)
  when is_record(This, wx_ref),is_integer(Orient),is_integer(Pos),is_integer(ThumbVisible),is_integer(Range) ->
   setScrollbar(This,Orient,Pos,ThumbVisible,Range, []).
 
-%% @spec (This::wxWindow(), Orient::integer(), Pos::integer(), ThumbVisible::integer(), Range::integer(), [Option]) -> ok
-%% Option = {refresh, bool()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetscrollbar">external documentation</a>.
+-spec setScrollbar(This, Orient, Pos, ThumbVisible, Range, [Option]) -> ok when
+	This::wxWindow(), Orient::integer(), Pos::integer(), ThumbVisible::integer(), Range::integer(),
+	Option :: {refresh, boolean()}.
 setScrollbar(#wx_ref{type=ThisT,ref=ThisRef},Orient,Pos,ThumbVisible,Range, Options)
  when is_integer(Orient),is_integer(Pos),is_integer(ThumbVisible),is_integer(Range),is_list(Options) ->
   ?CLASS(ThisT,wxWindow),
@@ -1331,15 +1503,18 @@ setScrollbar(#wx_ref{type=ThisT,ref=ThisRef},Orient,Pos,ThumbVisible,Range, Opti
   wxe_util:cast(?wxWindow_SetScrollbar,
   <<ThisRef:32/?UI,Orient:32/?UI,Pos:32/?UI,ThumbVisible:32/?UI,Range:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxWindow(), Orient::integer(), Pos::integer()) -> ok
 %% @equiv setScrollPos(This,Orient,Pos, [])
+-spec setScrollPos(This, Orient, Pos) -> ok when
+	This::wxWindow(), Orient::integer(), Pos::integer().
+
 setScrollPos(This,Orient,Pos)
  when is_record(This, wx_ref),is_integer(Orient),is_integer(Pos) ->
   setScrollPos(This,Orient,Pos, []).
 
-%% @spec (This::wxWindow(), Orient::integer(), Pos::integer(), [Option]) -> ok
-%% Option = {refresh, bool()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetscrollpos">external documentation</a>.
+-spec setScrollPos(This, Orient, Pos, [Option]) -> ok when
+	This::wxWindow(), Orient::integer(), Pos::integer(),
+	Option :: {refresh, boolean()}.
 setScrollPos(#wx_ref{type=ThisT,ref=ThisRef},Orient,Pos, Options)
  when is_integer(Orient),is_integer(Pos),is_list(Options) ->
   ?CLASS(ThisT,wxWindow),
@@ -1349,14 +1524,15 @@ setScrollPos(#wx_ref{type=ThisT,ref=ThisRef},Orient,Pos, Options)
   wxe_util:cast(?wxWindow_SetScrollPos,
   <<ThisRef:32/?UI,Orient:32/?UI,Pos:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxWindow(),X::term()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetsize">external documentation</a>.
-%% <br /> Alternatives:
-%% <p><c>
-%% setSize(This::wxWindow(), Rect::{X::integer(), Y::integer(), W::integer(), H::integer()}) -> setSize(This,Rect, []) </c></p>
-%% <p><c>
-%% setSize(This::wxWindow(), Size::{W::integer(), H::integer()}) -> ok </c>
-%% </p>
+%% <br /> Also:<br />
+%% setSize(This, Size) -> ok when<br />
+%% 	This::wxWindow(), Size::{W::integer(), H::integer()}.<br />
+%% 
+-spec setSize(This, Rect) -> ok when
+	This::wxWindow(), Rect::{X::integer(), Y::integer(), W::integer(), H::integer()};
+      (This, Size) -> ok when
+	This::wxWindow(), Size::{W::integer(), H::integer()}.
 
 setSize(This,Rect={RectX,RectY,RectW,RectH})
  when is_record(This, wx_ref),is_integer(RectX),is_integer(RectY),is_integer(RectW),is_integer(RectH) ->
@@ -1367,16 +1543,17 @@ setSize(#wx_ref{type=ThisT,ref=ThisRef},{SizeW,SizeH})
   wxe_util:cast(?wxWindow_SetSize_1,
   <<ThisRef:32/?UI,SizeW:32/?UI,SizeH:32/?UI>>).
 
-%% @spec (This::wxWindow(),X::integer()|term(),X::integer()|term()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetsize">external documentation</a>.
-%% <br /> Alternatives:
-%% <p><c>
-%% setSize(This::wxWindow(), Width::integer(), Height::integer()) -> ok </c>
-%% </p>
-%% <p><c>
-%% setSize(This::wxWindow(), Rect::{X::integer(), Y::integer(), W::integer(), H::integer()}, [Option]) -> ok </c>
-%%<br /> Option = {sizeFlags, integer()}
-%% </p>
+%% <br /> Also:<br />
+%% setSize(This, Rect, [Option]) -> ok when<br />
+%% 	This::wxWindow(), Rect::{X::integer(), Y::integer(), W::integer(), H::integer()},<br />
+%% 	Option :: {sizeFlags, integer()}.<br />
+%% 
+-spec setSize(This, Width, Height) -> ok when
+	This::wxWindow(), Width::integer(), Height::integer();
+      (This, Rect, [Option]) -> ok when
+	This::wxWindow(), Rect::{X::integer(), Y::integer(), W::integer(), H::integer()},
+	Option :: {sizeFlags, integer()}.
 setSize(#wx_ref{type=ThisT,ref=ThisRef},Width,Height)
  when is_integer(Width),is_integer(Height) ->
   ?CLASS(ThisT,wxWindow),
@@ -1391,15 +1568,18 @@ setSize(#wx_ref{type=ThisT,ref=ThisRef},{RectX,RectY,RectW,RectH}, Options)
   wxe_util:cast(?wxWindow_SetSize_2_1,
   <<ThisRef:32/?UI,RectX:32/?UI,RectY:32/?UI,RectW:32/?UI,RectH:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxWindow(), X::integer(), Y::integer(), Width::integer(), Height::integer()) -> ok
 %% @equiv setSize(This,X,Y,Width,Height, [])
+-spec setSize(This, X, Y, Width, Height) -> ok when
+	This::wxWindow(), X::integer(), Y::integer(), Width::integer(), Height::integer().
+
 setSize(This,X,Y,Width,Height)
  when is_record(This, wx_ref),is_integer(X),is_integer(Y),is_integer(Width),is_integer(Height) ->
   setSize(This,X,Y,Width,Height, []).
 
-%% @spec (This::wxWindow(), X::integer(), Y::integer(), Width::integer(), Height::integer(), [Option]) -> ok
-%% Option = {sizeFlags, integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetsize">external documentation</a>.
+-spec setSize(This, X, Y, Width, Height, [Option]) -> ok when
+	This::wxWindow(), X::integer(), Y::integer(), Width::integer(), Height::integer(),
+	Option :: {sizeFlags, integer()}.
 setSize(#wx_ref{type=ThisT,ref=ThisRef},X,Y,Width,Height, Options)
  when is_integer(X),is_integer(Y),is_integer(Width),is_integer(Height),is_list(Options) ->
   ?CLASS(ThisT,wxWindow),
@@ -1409,21 +1589,27 @@ setSize(#wx_ref{type=ThisT,ref=ThisRef},X,Y,Width,Height, Options)
   wxe_util:cast(?wxWindow_SetSize_5,
   <<ThisRef:32/?UI,X:32/?UI,Y:32/?UI,Width:32/?UI,Height:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxWindow(), MinSize::{W::integer(), H::integer()}) -> ok
 %% @equiv setSizeHints(This,MinSize, [])
+-spec setSizeHints(This, MinSize) -> ok when
+	This::wxWindow(), MinSize::{W::integer(), H::integer()}.
+
 setSizeHints(This,MinSize={MinSizeW,MinSizeH})
  when is_record(This, wx_ref),is_integer(MinSizeW),is_integer(MinSizeH) ->
   setSizeHints(This,MinSize, []).
 
-%% @spec (This::wxWindow(),X::integer()|term(),X::integer()|term()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetsizehints">external documentation</a>.
-%% <br /> Alternatives:
-%% <p><c>
-%% setSizeHints(This::wxWindow(), MinW::integer(), MinH::integer()) -> setSizeHints(This,MinW,MinH, []) </c></p>
-%% <p><c>
-%% setSizeHints(This::wxWindow(), MinSize::{W::integer(), H::integer()}, [Option]) -> ok </c>
-%%<br /> Option = {maxSize, {W::integer(), H::integer()}} | {incSize, {W::integer(), H::integer()}}
-%% </p>
+%% <br /> Also:<br />
+%% setSizeHints(This, MinSize, [Option]) -> ok when<br />
+%% 	This::wxWindow(), MinSize::{W::integer(), H::integer()},<br />
+%% 	Option :: {maxSize, {W::integer(), H::integer()}}<br />
+%% 		 | {incSize, {W::integer(), H::integer()}}.<br />
+%% 
+-spec setSizeHints(This, MinW, MinH) -> ok when
+	This::wxWindow(), MinW::integer(), MinH::integer();
+      (This, MinSize, [Option]) -> ok when
+	This::wxWindow(), MinSize::{W::integer(), H::integer()},
+	Option :: {maxSize, {W::integer(), H::integer()}}
+		 | {incSize, {W::integer(), H::integer()}}.
 
 setSizeHints(This,MinW,MinH)
  when is_record(This, wx_ref),is_integer(MinW),is_integer(MinH) ->
@@ -1438,9 +1624,13 @@ setSizeHints(#wx_ref{type=ThisT,ref=ThisRef},{MinSizeW,MinSizeH}, Options)
   wxe_util:cast(?wxWindow_SetSizeHints_2,
   <<ThisRef:32/?UI,MinSizeW:32/?UI,MinSizeH:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxWindow(), MinW::integer(), MinH::integer(), [Option]) -> ok
-%% Option = {maxW, integer()} | {maxH, integer()} | {incW, integer()} | {incH, integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetsizehints">external documentation</a>.
+-spec setSizeHints(This, MinW, MinH, [Option]) -> ok when
+	This::wxWindow(), MinW::integer(), MinH::integer(),
+	Option :: {maxW, integer()}
+		 | {maxH, integer()}
+		 | {incW, integer()}
+		 | {incH, integer()}.
 setSizeHints(#wx_ref{type=ThisT,ref=ThisRef},MinW,MinH, Options)
  when is_integer(MinW),is_integer(MinH),is_list(Options) ->
   ?CLASS(ThisT,wxWindow),
@@ -1453,15 +1643,18 @@ setSizeHints(#wx_ref{type=ThisT,ref=ThisRef},MinW,MinH, Options)
   wxe_util:cast(?wxWindow_SetSizeHints_3,
   <<ThisRef:32/?UI,MinW:32/?UI,MinH:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxWindow(), Sizer::wxSizer:wxSizer()) -> ok
 %% @equiv setSizer(This,Sizer, [])
+-spec setSizer(This, Sizer) -> ok when
+	This::wxWindow(), Sizer::wxSizer:wxSizer().
+
 setSizer(This,Sizer)
  when is_record(This, wx_ref),is_record(Sizer, wx_ref) ->
   setSizer(This,Sizer, []).
 
-%% @spec (This::wxWindow(), Sizer::wxSizer:wxSizer(), [Option]) -> ok
-%% Option = {deleteOld, bool()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetsizer">external documentation</a>.
+-spec setSizer(This, Sizer, [Option]) -> ok when
+	This::wxWindow(), Sizer::wxSizer:wxSizer(),
+	Option :: {deleteOld, boolean()}.
 setSizer(#wx_ref{type=ThisT,ref=ThisRef},#wx_ref{type=SizerT,ref=SizerRef}, Options)
  when is_list(Options) ->
   ?CLASS(ThisT,wxWindow),
@@ -1472,15 +1665,18 @@ setSizer(#wx_ref{type=ThisT,ref=ThisRef},#wx_ref{type=SizerT,ref=SizerRef}, Opti
   wxe_util:cast(?wxWindow_SetSizer,
   <<ThisRef:32/?UI,SizerRef:32/?UI, BinOpt/binary>>).
 
-%% @spec (This::wxWindow(), Sizer::wxSizer:wxSizer()) -> ok
 %% @equiv setSizerAndFit(This,Sizer, [])
+-spec setSizerAndFit(This, Sizer) -> ok when
+	This::wxWindow(), Sizer::wxSizer:wxSizer().
+
 setSizerAndFit(This,Sizer)
  when is_record(This, wx_ref),is_record(Sizer, wx_ref) ->
   setSizerAndFit(This,Sizer, []).
 
-%% @spec (This::wxWindow(), Sizer::wxSizer:wxSizer(), [Option]) -> ok
-%% Option = {deleteOld, bool()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetsizerandfit">external documentation</a>.
+-spec setSizerAndFit(This, Sizer, [Option]) -> ok when
+	This::wxWindow(), Sizer::wxSizer:wxSizer(),
+	Option :: {deleteOld, boolean()}.
 setSizerAndFit(#wx_ref{type=ThisT,ref=ThisRef},#wx_ref{type=SizerT,ref=SizerRef}, Options)
  when is_list(Options) ->
   ?CLASS(ThisT,wxWindow),
@@ -1491,23 +1687,24 @@ setSizerAndFit(#wx_ref{type=ThisT,ref=ThisRef},#wx_ref{type=SizerT,ref=SizerRef}
   wxe_util:cast(?wxWindow_SetSizerAndFit,
   <<ThisRef:32/?UI,SizerRef:32/?UI, BinOpt/binary>>).
 
-%% @spec (This::wxWindow(), EnableTheme::bool()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetthemeenabled">external documentation</a>.
+-spec setThemeEnabled(This, EnableTheme) -> ok when
+	This::wxWindow(), EnableTheme::boolean().
 setThemeEnabled(#wx_ref{type=ThisT,ref=ThisRef},EnableTheme)
  when is_boolean(EnableTheme) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:cast(?wxWindow_SetThemeEnabled,
   <<ThisRef:32/?UI,(wxe_util:from_bool(EnableTheme)):32/?UI>>).
 
-%% @spec (This::wxWindow(),X::string()|term()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsettooltip">external documentation</a>.
-%% <br /> Alternatives:
-%% <p><c>
-%% setToolTip(This::wxWindow(), Tip::string()) -> ok </c>
-%% </p>
-%% <p><c>
-%% setToolTip(This::wxWindow(), Tip::wxToolTip:wxToolTip()) -> ok </c>
-%% </p>
+%% <br /> Also:<br />
+%% setToolTip(This, Tip) -> ok when<br />
+%% 	This::wxWindow(), Tip::wxToolTip:wxToolTip().<br />
+%% 
+-spec setToolTip(This, Tip) -> ok when
+	This::wxWindow(), Tip::unicode:chardata();
+      (This, Tip) -> ok when
+	This::wxWindow(), Tip::wxToolTip:wxToolTip().
 setToolTip(#wx_ref{type=ThisT,ref=ThisRef},Tip)
  when is_list(Tip) ->
   ?CLASS(ThisT,wxWindow),
@@ -1520,37 +1717,43 @@ setToolTip(#wx_ref{type=ThisT,ref=ThisRef},#wx_ref{type=TipT,ref=TipRef}) ->
   wxe_util:cast(?wxWindow_SetToolTip_1_1,
   <<ThisRef:32/?UI,TipRef:32/?UI>>).
 
-%% @spec (This::wxWindow(), Size::{W::integer(), H::integer()}) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetvirtualsize">external documentation</a>.
+-spec setVirtualSize(This, Size) -> ok when
+	This::wxWindow(), Size::{W::integer(), H::integer()}.
 setVirtualSize(#wx_ref{type=ThisT,ref=ThisRef},{SizeW,SizeH})
  when is_integer(SizeW),is_integer(SizeH) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:cast(?wxWindow_SetVirtualSize_1,
   <<ThisRef:32/?UI,SizeW:32/?UI,SizeH:32/?UI>>).
 
-%% @spec (This::wxWindow(), X::integer(), Y::integer()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetvirtualsize">external documentation</a>.
+-spec setVirtualSize(This, X, Y) -> ok when
+	This::wxWindow(), X::integer(), Y::integer().
 setVirtualSize(#wx_ref{type=ThisT,ref=ThisRef},X,Y)
  when is_integer(X),is_integer(Y) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:cast(?wxWindow_SetVirtualSize_2,
   <<ThisRef:32/?UI,X:32/?UI,Y:32/?UI>>).
 
-%% @spec (This::wxWindow(), MinSize::{W::integer(), H::integer()}) -> ok
 %% @equiv setVirtualSizeHints(This,MinSize, [])
+-spec setVirtualSizeHints(This, MinSize) -> ok when
+	This::wxWindow(), MinSize::{W::integer(), H::integer()}.
+
 setVirtualSizeHints(This,MinSize={MinSizeW,MinSizeH})
  when is_record(This, wx_ref),is_integer(MinSizeW),is_integer(MinSizeH) ->
   setVirtualSizeHints(This,MinSize, []).
 
-%% @spec (This::wxWindow(),X::integer()|term(),X::integer()|term()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetvirtualsizehints">external documentation</a>.
-%% <br /> Alternatives:
-%% <p><c>
-%% setVirtualSizeHints(This::wxWindow(), MinW::integer(), MinH::integer()) -> setVirtualSizeHints(This,MinW,MinH, []) </c></p>
-%% <p><c>
-%% setVirtualSizeHints(This::wxWindow(), MinSize::{W::integer(), H::integer()}, [Option]) -> ok </c>
-%%<br /> Option = {maxSize, {W::integer(), H::integer()}}
-%% </p>
+%% <br /> Also:<br />
+%% setVirtualSizeHints(This, MinSize, [Option]) -> ok when<br />
+%% 	This::wxWindow(), MinSize::{W::integer(), H::integer()},<br />
+%% 	Option :: {maxSize, {W::integer(), H::integer()}}.<br />
+%% 
+-spec setVirtualSizeHints(This, MinW, MinH) -> ok when
+	This::wxWindow(), MinW::integer(), MinH::integer();
+      (This, MinSize, [Option]) -> ok when
+	This::wxWindow(), MinSize::{W::integer(), H::integer()},
+	Option :: {maxSize, {W::integer(), H::integer()}}.
 
 setVirtualSizeHints(This,MinW,MinH)
  when is_record(This, wx_ref),is_integer(MinW),is_integer(MinH) ->
@@ -1564,9 +1767,11 @@ setVirtualSizeHints(#wx_ref{type=ThisT,ref=ThisRef},{MinSizeW,MinSizeH}, Options
   wxe_util:cast(?wxWindow_SetVirtualSizeHints_2,
   <<ThisRef:32/?UI,MinSizeW:32/?UI,MinSizeH:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxWindow(), MinW::integer(), MinH::integer(), [Option]) -> ok
-%% Option = {maxW, integer()} | {maxH, integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetvirtualsizehints">external documentation</a>.
+-spec setVirtualSizeHints(This, MinW, MinH, [Option]) -> ok when
+	This::wxWindow(), MinW::integer(), MinH::integer(),
+	Option :: {maxW, integer()}
+		 | {maxH, integer()}.
 setVirtualSizeHints(#wx_ref{type=ThisT,ref=ThisRef},MinW,MinH, Options)
  when is_integer(MinW),is_integer(MinH),is_list(Options) ->
   ?CLASS(ThisT,wxWindow),
@@ -1577,48 +1782,54 @@ setVirtualSizeHints(#wx_ref{type=ThisT,ref=ThisRef},MinW,MinH, Options)
   wxe_util:cast(?wxWindow_SetVirtualSizeHints_3,
   <<ThisRef:32/?UI,MinW:32/?UI,MinH:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxWindow(), Style::integer()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetwindowstyle">external documentation</a>.
+-spec setWindowStyle(This, Style) -> ok when
+	This::wxWindow(), Style::integer().
 setWindowStyle(#wx_ref{type=ThisT,ref=ThisRef},Style)
  when is_integer(Style) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:cast(?wxWindow_SetWindowStyle,
   <<ThisRef:32/?UI,Style:32/?UI>>).
 
-%% @spec (This::wxWindow(), Style::integer()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetwindowstyleflag">external documentation</a>.
+-spec setWindowStyleFlag(This, Style) -> ok when
+	This::wxWindow(), Style::integer().
 setWindowStyleFlag(#wx_ref{type=ThisT,ref=ThisRef},Style)
  when is_integer(Style) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:cast(?wxWindow_SetWindowStyleFlag,
   <<ThisRef:32/?UI,Style:32/?UI>>).
 
-%% @spec (This::wxWindow(), Variant::WxWindowVariant) -> ok
-%% WxWindowVariant = integer()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowsetwindowvariant">external documentation</a>.
-%%<br /> WxWindowVariant is one of ?wxWINDOW_VARIANT_NORMAL | ?wxWINDOW_VARIANT_SMALL | ?wxWINDOW_VARIANT_MINI | ?wxWINDOW_VARIANT_LARGE | ?wxWINDOW_VARIANT_MAX
+%%<br /> Variant = ?wxWINDOW_VARIANT_NORMAL | ?wxWINDOW_VARIANT_SMALL | ?wxWINDOW_VARIANT_MINI | ?wxWINDOW_VARIANT_LARGE | ?wxWINDOW_VARIANT_MAX
+-spec setWindowVariant(This, Variant) -> ok when
+	This::wxWindow(), Variant::wx:wx_enum().
 setWindowVariant(#wx_ref{type=ThisT,ref=ThisRef},Variant)
  when is_integer(Variant) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:cast(?wxWindow_SetWindowVariant,
   <<ThisRef:32/?UI,Variant:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowshouldinheritcolours">external documentation</a>.
+-spec shouldInheritColours(This) -> boolean() when
+	This::wxWindow().
 shouldInheritColours(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_ShouldInheritColours,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> bool()
 %% @equiv show(This, [])
+-spec show(This) -> boolean() when
+	This::wxWindow().
+
 show(This)
  when is_record(This, wx_ref) ->
   show(This, []).
 
-%% @spec (This::wxWindow(), [Option]) -> bool()
-%% Option = {show, bool()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowshow">external documentation</a>.
+-spec show(This, [Option]) -> boolean() when
+	This::wxWindow(),
+	Option :: {show, boolean()}.
 show(#wx_ref{type=ThisT,ref=ThisRef}, Options)
  when is_list(Options) ->
   ?CLASS(ThisT,wxWindow),
@@ -1628,43 +1839,50 @@ show(#wx_ref{type=ThisT,ref=ThisRef}, Options)
   wxe_util:call(?wxWindow_Show,
   <<ThisRef:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxWindow()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowthaw">external documentation</a>.
+-spec thaw(This) -> ok when
+	This::wxWindow().
 thaw(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:cast(?wxWindow_Thaw,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowtransferdatafromwindow">external documentation</a>.
+-spec transferDataFromWindow(This) -> boolean() when
+	This::wxWindow().
 transferDataFromWindow(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_TransferDataFromWindow,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowtransferdatatowindow">external documentation</a>.
+-spec transferDataToWindow(This) -> boolean() when
+	This::wxWindow().
 transferDataToWindow(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_TransferDataToWindow,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowupdate">external documentation</a>.
+-spec update(This) -> ok when
+	This::wxWindow().
 update(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:cast(?wxWindow_Update,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> ok
 %% @equiv updateWindowUI(This, [])
+-spec updateWindowUI(This) -> ok when
+	This::wxWindow().
+
 updateWindowUI(This)
  when is_record(This, wx_ref) ->
   updateWindowUI(This, []).
 
-%% @spec (This::wxWindow(), [Option]) -> ok
-%% Option = {flags, integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowupdatewindowui">external documentation</a>.
+-spec updateWindowUI(This, [Option]) -> ok when
+	This::wxWindow(),
+	Option :: {flags, integer()}.
 updateWindowUI(#wx_ref{type=ThisT,ref=ThisRef}, Options)
  when is_list(Options) ->
   ?CLASS(ThisT,wxWindow),
@@ -1674,23 +1892,25 @@ updateWindowUI(#wx_ref{type=ThisT,ref=ThisRef}, Options)
   wxe_util:cast(?wxWindow_UpdateWindowUI,
   <<ThisRef:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxWindow()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowvalidate">external documentation</a>.
+-spec validate(This) -> boolean() when
+	This::wxWindow().
 validate(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:call(?wxWindow_Validate,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxWindow(), X::integer(), Y::integer()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxwindow.html#wxwindowwarppointer">external documentation</a>.
+-spec warpPointer(This, X, Y) -> ok when
+	This::wxWindow(), X::integer(), Y::integer().
 warpPointer(#wx_ref{type=ThisT,ref=ThisRef},X,Y)
  when is_integer(X),is_integer(Y) ->
   ?CLASS(ThisT,wxWindow),
   wxe_util:cast(?wxWindow_WarpPointer,
   <<ThisRef:32/?UI,X:32/?UI,Y:32/?UI>>).
 
-%% @spec (This::wxWindow()) -> ok
 %% @doc Destroys this object, do not use object again
+-spec destroy(This::wxWindow()) -> ok.
 destroy(Obj=#wx_ref{type=Type}) ->
   ?CLASS(Type,wxWindow),
   wxe_util:destroy(?DESTROY_OBJECT,Obj),