Merge branch 'maint'

1 files changed, 197 insertions, 137 deletions

diff --git a/lib/wx/src/gen/wxMenu.erl b/lib/wx/src/gen/wxMenu.erl
index 615a845d11..d91863de82 100644
--- a/lib/wx/src/gen/wxMenu.erl
+++ b/lib/wx/src/gen/wxMenu.erl
@@ -1,7 +1,7 @@
 %%
 %% %CopyrightBegin%
 %%
-%% Copyright Ericsson AB 2008-2010. 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
@@ -40,18 +40,21 @@
 %% inherited exports
 -export([connect/2,connect/3,disconnect/1,disconnect/2,disconnect/3,parent_class/1]).
 
+-export_type([wxMenu/0]).
 %% @hidden
 parent_class(wxEvtHandler) -> true;
 parent_class(_Class) -> erlang:error({badtype, ?MODULE}).
 
-%% @spec () -> wxMenu()
+-type wxMenu() :: wx:wx_object().
 %% @equiv new([])
+-spec new() -> wxMenu().
+
 new() ->
   new([]).
 
-%% @spec ([Option]) -> wxMenu()
-%% Option = {style, integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenuwxmenu">external documentation</a>.
+-spec new([Option]) -> wxMenu() when
+	Option :: {style, integer()}.
 new(Options)
  when is_list(Options) ->
   MOpts = fun({style, Style}, Acc) -> [<<1:32/?UI,Style:32/?UI>>|Acc];
@@ -60,9 +63,10 @@ new(Options)
   wxe_util:construct(?wxMenu_new_1,
   <<BinOpt/binary>>).
 
-%% @spec (Title::string(), [Option]) -> wxMenu()
-%% Option = {style, integer()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenuwxmenu">external documentation</a>.
+-spec new(Title, [Option]) -> wxMenu() when
+	Title::unicode:chardata(),
+	Option :: {style, integer()}.
 new(Title, Options)
  when is_list(Title),is_list(Options) ->
   Title_UC = unicode:characters_to_binary([Title,0]),
@@ -72,31 +76,37 @@ new(Title, Options)
   wxe_util:construct(?wxMenu_new_2,
   <<(byte_size(Title_UC)):32/?UI,(Title_UC)/binary, 0:(((8- ((4+byte_size(Title_UC)) band 16#7)) band 16#7))/unit:8, BinOpt/binary>>).
 
-%% @spec (This::wxMenu(), Item::wxMenuItem:wxMenuItem()) -> wxMenuItem:wxMenuItem()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenuappend">external documentation</a>.
+-spec append(This, Item) -> wxMenuItem:wxMenuItem() when
+	This::wxMenu(), Item::wxMenuItem:wxMenuItem().
 append(#wx_ref{type=ThisT,ref=ThisRef},#wx_ref{type=ItemT,ref=ItemRef}) ->
   ?CLASS(ThisT,wxMenu),
   ?CLASS(ItemT,wxMenuItem),
   wxe_util:call(?wxMenu_Append_1,
   <<ThisRef:32/?UI,ItemRef:32/?UI>>).
 
-%% @spec (This::wxMenu(), Itemid::integer(), Text::string()) -> wxMenuItem:wxMenuItem()
 %% @equiv append(This,Itemid,Text, [])
+-spec append(This, Itemid, Text) -> wxMenuItem:wxMenuItem() when
+	This::wxMenu(), Itemid::integer(), Text::unicode:chardata().
+
 append(This,Itemid,Text)
  when is_record(This, wx_ref),is_integer(Itemid),is_list(Text) ->
   append(This,Itemid,Text, []).
 
-%% @spec (This::wxMenu(),Itemid::integer(),Text::string(),X::wxMenu()|term()) -> wxMenuItem:wxMenuItem()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenuappend">external documentation</a>.
-%% <br /> Alternatives:
-%% <p><c>
-%% append(This::wxMenu(), Itemid::integer(), Text::string(), Submenu::wxMenu()) -> append(This,Itemid,Text,Submenu, []) </c></p>
-%% <p><c>
-%% append(This::wxMenu(), Itemid::integer(), Text::string(), [Option]) -> wxMenuItem:wxMenuItem() </c>
-%%<br /> Option = {help, string()} | {kind, WxItemKind}
-%%<br /> WxItemKind = integer()
-%%<br /> WxItemKind is one of ?wxITEM_SEPARATOR | ?wxITEM_NORMAL | ?wxITEM_CHECK | ?wxITEM_RADIO | ?wxITEM_MAX
-%% </p>
+%% <br /> Also:<br />
+%% append(This, Itemid, Text, [Option]) -> wxMenuItem:wxMenuItem() when<br />
+%% 	This::wxMenu(), Itemid::integer(), Text::unicode:chardata(),<br />
+%% 	Option :: {help, unicode:chardata()}<br />
+%% 		 | {kind, wx:wx_enum()}.<br />
+%% 
+%%<br /> Kind = ?wxITEM_SEPARATOR | ?wxITEM_NORMAL | ?wxITEM_CHECK | ?wxITEM_RADIO | ?wxITEM_MAX
+-spec append(This, Itemid, Text, Submenu) -> wxMenuItem:wxMenuItem() when
+	This::wxMenu(), Itemid::integer(), Text::unicode:chardata(), Submenu::wxMenu();
+      (This, Itemid, Text, [Option]) -> wxMenuItem:wxMenuItem() when
+	This::wxMenu(), Itemid::integer(), Text::unicode:chardata(),
+	Option :: {help, unicode:chardata()}
+		 | {kind, wx:wx_enum()}.
 
 append(This,Itemid,Text,Submenu)
  when is_record(This, wx_ref),is_integer(Itemid),is_list(Text),is_record(Submenu, wx_ref) ->
@@ -112,16 +122,17 @@ append(#wx_ref{type=ThisT,ref=ThisRef},Itemid,Text, Options)
   wxe_util:call(?wxMenu_Append_3,
   <<ThisRef:32/?UI,Itemid:32/?UI,(byte_size(Text_UC)):32/?UI,(Text_UC)/binary, 0:(((8- ((4+byte_size(Text_UC)) band 16#7)) band 16#7))/unit:8, BinOpt/binary>>).
 
-%% @spec (This::wxMenu(),Itemid::integer(),Text::string(),X::string()|wxMenu(),X::bool()|term()) -> ok|wxMenuItem:wxMenuItem()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenuappend">external documentation</a>.
-%% <br /> Alternatives:
-%% <p><c>
-%% append(This::wxMenu(), Itemid::integer(), Text::string(), Help::string(), IsCheckable::bool()) -> ok </c>
-%% </p>
-%% <p><c>
-%% append(This::wxMenu(), Itemid::integer(), Text::string(), Submenu::wxMenu(), [Option]) -> wxMenuItem:wxMenuItem() </c>
-%%<br /> Option = {help, string()}
-%% </p>
+%% <br /> Also:<br />
+%% append(This, Itemid, Text, Submenu, [Option]) -> wxMenuItem:wxMenuItem() when<br />
+%% 	This::wxMenu(), Itemid::integer(), Text::unicode:chardata(), Submenu::wxMenu(),<br />
+%% 	Option :: {help, unicode:chardata()}.<br />
+%% 
+-spec append(This, Itemid, Text, Help, IsCheckable) -> ok when
+	This::wxMenu(), Itemid::integer(), Text::unicode:chardata(), Help::unicode:chardata(), IsCheckable::boolean();
+      (This, Itemid, Text, Submenu, [Option]) -> wxMenuItem:wxMenuItem() when
+	This::wxMenu(), Itemid::integer(), Text::unicode:chardata(), Submenu::wxMenu(),
+	Option :: {help, unicode:chardata()}.
 append(#wx_ref{type=ThisT,ref=ThisRef},Itemid,Text,Help,IsCheckable)
  when is_integer(Itemid),is_list(Text),is_list(Help),is_boolean(IsCheckable) ->
   ?CLASS(ThisT,wxMenu),
@@ -140,15 +151,18 @@ append(#wx_ref{type=ThisT,ref=ThisRef},Itemid,Text,#wx_ref{type=SubmenuT,ref=Sub
   wxe_util:call(?wxMenu_Append_4_1,
   <<ThisRef:32/?UI,Itemid:32/?UI,(byte_size(Text_UC)):32/?UI,(Text_UC)/binary, 0:(((8- ((4+byte_size(Text_UC)) band 16#7)) band 16#7))/unit:8,SubmenuRef:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxMenu(), Itemid::integer(), Text::string()) -> wxMenuItem:wxMenuItem()
 %% @equiv appendCheckItem(This,Itemid,Text, [])
+-spec appendCheckItem(This, Itemid, Text) -> wxMenuItem:wxMenuItem() when
+	This::wxMenu(), Itemid::integer(), Text::unicode:chardata().
+
 appendCheckItem(This,Itemid,Text)
  when is_record(This, wx_ref),is_integer(Itemid),is_list(Text) ->
   appendCheckItem(This,Itemid,Text, []).
 
-%% @spec (This::wxMenu(), Itemid::integer(), Text::string(), [Option]) -> wxMenuItem:wxMenuItem()
-%% Option = {help, string()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenuappendcheckitem">external documentation</a>.
+-spec appendCheckItem(This, Itemid, Text, [Option]) -> wxMenuItem:wxMenuItem() when
+	This::wxMenu(), Itemid::integer(), Text::unicode:chardata(),
+	Option :: {help, unicode:chardata()}.
 appendCheckItem(#wx_ref{type=ThisT,ref=ThisRef},Itemid,Text, Options)
  when is_integer(Itemid),is_list(Text),is_list(Options) ->
   ?CLASS(ThisT,wxMenu),
@@ -159,15 +173,18 @@ appendCheckItem(#wx_ref{type=ThisT,ref=ThisRef},Itemid,Text, Options)
   wxe_util:call(?wxMenu_AppendCheckItem,
   <<ThisRef:32/?UI,Itemid:32/?UI,(byte_size(Text_UC)):32/?UI,(Text_UC)/binary, 0:(((8- ((4+byte_size(Text_UC)) band 16#7)) band 16#7))/unit:8, BinOpt/binary>>).
 
-%% @spec (This::wxMenu(), Itemid::integer(), Text::string()) -> wxMenuItem:wxMenuItem()
 %% @equiv appendRadioItem(This,Itemid,Text, [])
+-spec appendRadioItem(This, Itemid, Text) -> wxMenuItem:wxMenuItem() when
+	This::wxMenu(), Itemid::integer(), Text::unicode:chardata().
+
 appendRadioItem(This,Itemid,Text)
  when is_record(This, wx_ref),is_integer(Itemid),is_list(Text) ->
   appendRadioItem(This,Itemid,Text, []).
 
-%% @spec (This::wxMenu(), Itemid::integer(), Text::string(), [Option]) -> wxMenuItem:wxMenuItem()
-%% Option = {help, string()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenuappendradioitem">external documentation</a>.
+-spec appendRadioItem(This, Itemid, Text, [Option]) -> wxMenuItem:wxMenuItem() when
+	This::wxMenu(), Itemid::integer(), Text::unicode:chardata(),
+	Option :: {help, unicode:chardata()}.
 appendRadioItem(#wx_ref{type=ThisT,ref=ThisRef},Itemid,Text, Options)
  when is_integer(Itemid),is_list(Text),is_list(Options) ->
   ?CLASS(ThisT,wxMenu),
@@ -178,37 +195,40 @@ appendRadioItem(#wx_ref{type=ThisT,ref=ThisRef},Itemid,Text, Options)
   wxe_util:call(?wxMenu_AppendRadioItem,
   <<ThisRef:32/?UI,Itemid:32/?UI,(byte_size(Text_UC)):32/?UI,(Text_UC)/binary, 0:(((8- ((4+byte_size(Text_UC)) band 16#7)) band 16#7))/unit:8, BinOpt/binary>>).
 
-%% @spec (This::wxMenu()) -> wxMenuItem:wxMenuItem()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenuappendseparator">external documentation</a>.
+-spec appendSeparator(This) -> wxMenuItem:wxMenuItem() when
+	This::wxMenu().
 appendSeparator(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxMenu),
   wxe_util:call(?wxMenu_AppendSeparator,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxMenu()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenubreak">external documentation</a>.
+-spec break(This) -> ok when
+	This::wxMenu().
 break(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxMenu),
   wxe_util:cast(?wxMenu_Break,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxMenu(), Itemid::integer(), Check::bool()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenucheck">external documentation</a>.
+-spec check(This, Itemid, Check) -> ok when
+	This::wxMenu(), Itemid::integer(), Check::boolean().
 check(#wx_ref{type=ThisT,ref=ThisRef},Itemid,Check)
  when is_integer(Itemid),is_boolean(Check) ->
   ?CLASS(ThisT,wxMenu),
   wxe_util:cast(?wxMenu_Check,
   <<ThisRef:32/?UI,Itemid:32/?UI,(wxe_util:from_bool(Check)):32/?UI>>).
 
-%% @spec (This::wxMenu(),X::integer()|term()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenudelete">external documentation</a>.
-%% <br /> Alternatives:
-%% <p><c>
-%% delete(This::wxMenu(), Itemid::integer()) -> bool() </c>
-%% </p>
-%% <p><c>
-%% delete(This::wxMenu(), Item::wxMenuItem:wxMenuItem()) -> bool() </c>
-%% </p>
+%% <br /> Also:<br />
+%% delete(This, Item) -> boolean() when<br />
+%% 	This::wxMenu(), Item::wxMenuItem:wxMenuItem().<br />
+%% 
+-spec delete(This, Itemid) -> boolean() when
+	This::wxMenu(), Itemid::integer();
+      (This, Item) -> boolean() when
+	This::wxMenu(), Item::wxMenuItem:wxMenuItem().
 delete(#wx_ref{type=ThisT,ref=ThisRef},Itemid)
  when is_integer(Itemid) ->
   ?CLASS(ThisT,wxMenu),
@@ -220,15 +240,15 @@ delete(#wx_ref{type=ThisT,ref=ThisRef},#wx_ref{type=ItemT,ref=ItemRef}) ->
   wxe_util:call(?wxMenu_Delete_1_1,
   <<ThisRef:32/?UI,ItemRef:32/?UI>>).
 
-%% @spec (This::wxMenu(),X::integer()|term()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenudestroy">external documentation</a>.
-%% <br /> Alternatives:
-%% <p><c>
-%% 'Destroy'(This::wxMenu(), Itemid::integer()) -> bool() </c>
-%% </p>
-%% <p><c>
-%% 'Destroy'(This::wxMenu(), Item::wxMenuItem:wxMenuItem()) -> bool() </c>
-%% </p>
+%% <br /> Also:<br />
+%% 'Destroy'(This, Item) -> boolean() when<br />
+%% 	This::wxMenu(), Item::wxMenuItem:wxMenuItem().<br />
+%% 
+-spec 'Destroy'(This, Itemid) -> boolean() when
+	This::wxMenu(), Itemid::integer();
+      (This, Item) -> boolean() when
+	This::wxMenu(), Item::wxMenuItem:wxMenuItem().
 'Destroy'(#wx_ref{type=ThisT,ref=ThisRef},Itemid)
  when is_integer(Itemid) ->
   ?CLASS(ThisT,wxMenu),
@@ -240,23 +260,24 @@ delete(#wx_ref{type=ThisT,ref=ThisRef},#wx_ref{type=ItemT,ref=ItemRef}) ->
   wxe_util:call(?wxMenu_Destroy_1_1,
   <<ThisRef:32/?UI,ItemRef:32/?UI>>).
 
-%% @spec (This::wxMenu(), Itemid::integer(), Enable::bool()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenuenable">external documentation</a>.
+-spec enable(This, Itemid, Enable) -> ok when
+	This::wxMenu(), Itemid::integer(), Enable::boolean().
 enable(#wx_ref{type=ThisT,ref=ThisRef},Itemid,Enable)
  when is_integer(Itemid),is_boolean(Enable) ->
   ?CLASS(ThisT,wxMenu),
   wxe_util:cast(?wxMenu_Enable,
   <<ThisRef:32/?UI,Itemid:32/?UI,(wxe_util:from_bool(Enable)):32/?UI>>).
 
-%% @spec (This::wxMenu(),X::integer()|string()) -> wxMenuItem:wxMenuItem()|integer()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenufinditem">external documentation</a>.
-%% <br /> Alternatives:
-%% <p><c>
-%% findItem(This::wxMenu(), Itemid::integer()) -> wxMenuItem:wxMenuItem() </c>
-%% </p>
-%% <p><c>
-%% findItem(This::wxMenu(), Item::string()) -> integer() </c>
-%% </p>
+%% <br /> Also:<br />
+%% findItem(This, Item) -> integer() when<br />
+%% 	This::wxMenu(), Item::unicode:chardata().<br />
+%% 
+-spec findItem(This, Itemid) -> wxMenuItem:wxMenuItem() when
+	This::wxMenu(), Itemid::integer();
+      (This, Item) -> integer() when
+	This::wxMenu(), Item::unicode:chardata().
 findItem(#wx_ref{type=ThisT,ref=ThisRef},Itemid)
  when is_integer(Itemid) ->
   ?CLASS(ThisT,wxMenu),
@@ -269,59 +290,67 @@ findItem(#wx_ref{type=ThisT,ref=ThisRef},Item)
   wxe_util:call(?wxMenu_FindItem_1,
   <<ThisRef:32/?UI,(byte_size(Item_UC)):32/?UI,(Item_UC)/binary, 0:(((8- ((0+byte_size(Item_UC)) band 16#7)) band 16#7))/unit:8>>).
 
-%% @spec (This::wxMenu(), Position::integer()) -> wxMenuItem:wxMenuItem()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenufinditembyposition">external documentation</a>.
+-spec findItemByPosition(This, Position) -> wxMenuItem:wxMenuItem() when
+	This::wxMenu(), Position::integer().
 findItemByPosition(#wx_ref{type=ThisT,ref=ThisRef},Position)
  when is_integer(Position) ->
   ?CLASS(ThisT,wxMenu),
   wxe_util:call(?wxMenu_FindItemByPosition,
   <<ThisRef:32/?UI,Position:32/?UI>>).
 
-%% @spec (This::wxMenu(), Itemid::integer()) -> string()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenugethelpstring">external documentation</a>.
+-spec getHelpString(This, Itemid) -> unicode:charlist() when
+	This::wxMenu(), Itemid::integer().
 getHelpString(#wx_ref{type=ThisT,ref=ThisRef},Itemid)
  when is_integer(Itemid) ->
   ?CLASS(ThisT,wxMenu),
   wxe_util:call(?wxMenu_GetHelpString,
   <<ThisRef:32/?UI,Itemid:32/?UI>>).
 
-%% @spec (This::wxMenu(), Itemid::integer()) -> string()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenugetlabel">external documentation</a>.
+-spec getLabel(This, Itemid) -> unicode:charlist() when
+	This::wxMenu(), Itemid::integer().
 getLabel(#wx_ref{type=ThisT,ref=ThisRef},Itemid)
  when is_integer(Itemid) ->
   ?CLASS(ThisT,wxMenu),
   wxe_util:call(?wxMenu_GetLabel,
   <<ThisRef:32/?UI,Itemid:32/?UI>>).
 
-%% @spec (This::wxMenu()) -> integer()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenugetmenuitemcount">external documentation</a>.
+-spec getMenuItemCount(This) -> integer() when
+	This::wxMenu().
 getMenuItemCount(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxMenu),
   wxe_util:call(?wxMenu_GetMenuItemCount,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxMenu()) -> [wxMenuItem:wxMenuItem()]
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenugetmenuitems">external documentation</a>.
+-spec getMenuItems(This) -> [wxMenuItem:wxMenuItem()] when
+	This::wxMenu().
 getMenuItems(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxMenu),
   wxe_util:call(?wxMenu_GetMenuItems,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxMenu()) -> string()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenugettitle">external documentation</a>.
+-spec getTitle(This) -> unicode:charlist() when
+	This::wxMenu().
 getTitle(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxMenu),
   wxe_util:call(?wxMenu_GetTitle,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxMenu(),Pos::integer(),X::integer()|term()) -> wxMenuItem:wxMenuItem()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenuinsert">external documentation</a>.
-%% <br /> Alternatives:
-%% <p><c>
-%% insert(This::wxMenu(), Pos::integer(), Itemid::integer()) -> insert(This,Pos,Itemid, []) </c></p>
-%% <p><c>
-%% insert(This::wxMenu(), Pos::integer(), Item::wxMenuItem:wxMenuItem()) -> wxMenuItem:wxMenuItem() </c>
-%% </p>
+%% <br /> Also:<br />
+%% insert(This, Pos, Item) -> wxMenuItem:wxMenuItem() when<br />
+%% 	This::wxMenu(), Pos::integer(), Item::wxMenuItem:wxMenuItem().<br />
+%% 
+%%<br /> Kind = ?wxITEM_SEPARATOR | ?wxITEM_NORMAL | ?wxITEM_CHECK | ?wxITEM_RADIO | ?wxITEM_MAX
+-spec insert(This, Pos, Itemid) -> wxMenuItem:wxMenuItem() when
+	This::wxMenu(), Pos::integer(), Itemid::integer();
+      (This, Pos, Item) -> wxMenuItem:wxMenuItem() when
+	This::wxMenu(), Pos::integer(), Item::wxMenuItem:wxMenuItem().
 
 insert(This,Pos,Itemid)
  when is_record(This, wx_ref),is_integer(Pos),is_integer(Itemid) ->
@@ -333,11 +362,13 @@ insert(#wx_ref{type=ThisT,ref=ThisRef},Pos,#wx_ref{type=ItemT,ref=ItemRef})
   wxe_util:call(?wxMenu_Insert_2,
   <<ThisRef:32/?UI,Pos:32/?UI,ItemRef:32/?UI>>).
 
-%% @spec (This::wxMenu(), Pos::integer(), Itemid::integer(), [Option]) -> wxMenuItem:wxMenuItem()
-%% Option = {text, string()} | {help, string()} | {kind, WxItemKind}
-%% WxItemKind = integer()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenuinsert">external documentation</a>.
-%%<br /> WxItemKind is one of ?wxITEM_SEPARATOR | ?wxITEM_NORMAL | ?wxITEM_CHECK | ?wxITEM_RADIO | ?wxITEM_MAX
+%%<br /> Kind = ?wxITEM_SEPARATOR | ?wxITEM_NORMAL | ?wxITEM_CHECK | ?wxITEM_RADIO | ?wxITEM_MAX
+-spec insert(This, Pos, Itemid, [Option]) -> wxMenuItem:wxMenuItem() when
+	This::wxMenu(), Pos::integer(), Itemid::integer(),
+	Option :: {text, unicode:chardata()}
+		 | {help, unicode:chardata()}
+		 | {kind, wx:wx_enum()}.
 insert(#wx_ref{type=ThisT,ref=ThisRef},Pos,Itemid, Options)
  when is_integer(Pos),is_integer(Itemid),is_list(Options) ->
   ?CLASS(ThisT,wxMenu),
@@ -349,22 +380,25 @@ insert(#wx_ref{type=ThisT,ref=ThisRef},Pos,Itemid, Options)
   wxe_util:call(?wxMenu_Insert_3,
   <<ThisRef:32/?UI,Pos:32/?UI,Itemid:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxMenu(), Pos::integer(), Itemid::integer(), Text::string(), Submenu::wxMenu()) -> wxMenuItem:wxMenuItem()
 %% @equiv insert(This,Pos,Itemid,Text,Submenu, [])
+-spec insert(This, Pos, Itemid, Text, Submenu) -> wxMenuItem:wxMenuItem() when
+	This::wxMenu(), Pos::integer(), Itemid::integer(), Text::unicode:chardata(), Submenu::wxMenu().
+
 insert(This,Pos,Itemid,Text,Submenu)
  when is_record(This, wx_ref),is_integer(Pos),is_integer(Itemid),is_list(Text),is_record(Submenu, wx_ref) ->
   insert(This,Pos,Itemid,Text,Submenu, []).
 
-%% @spec (This::wxMenu(),Pos::integer(),Itemid::integer(),Text::string(),X::string()|wxMenu(),X::bool()|term()) -> ok|wxMenuItem:wxMenuItem()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenuinsert">external documentation</a>.
-%% <br /> Alternatives:
-%% <p><c>
-%% insert(This::wxMenu(), Pos::integer(), Itemid::integer(), Text::string(), Help::string(), IsCheckable::bool()) -> ok </c>
-%% </p>
-%% <p><c>
-%% insert(This::wxMenu(), Pos::integer(), Itemid::integer(), Text::string(), Submenu::wxMenu(), [Option]) -> wxMenuItem:wxMenuItem() </c>
-%%<br /> Option = {help, string()}
-%% </p>
+%% <br /> Also:<br />
+%% insert(This, Pos, Itemid, Text, Submenu, [Option]) -> wxMenuItem:wxMenuItem() when<br />
+%% 	This::wxMenu(), Pos::integer(), Itemid::integer(), Text::unicode:chardata(), Submenu::wxMenu(),<br />
+%% 	Option :: {help, unicode:chardata()}.<br />
+%% 
+-spec insert(This, Pos, Itemid, Text, Help, IsCheckable) -> ok when
+	This::wxMenu(), Pos::integer(), Itemid::integer(), Text::unicode:chardata(), Help::unicode:chardata(), IsCheckable::boolean();
+      (This, Pos, Itemid, Text, Submenu, [Option]) -> wxMenuItem:wxMenuItem() when
+	This::wxMenu(), Pos::integer(), Itemid::integer(), Text::unicode:chardata(), Submenu::wxMenu(),
+	Option :: {help, unicode:chardata()}.
 insert(#wx_ref{type=ThisT,ref=ThisRef},Pos,Itemid,Text,Help,IsCheckable)
  when is_integer(Pos),is_integer(Itemid),is_list(Text),is_list(Help),is_boolean(IsCheckable) ->
   ?CLASS(ThisT,wxMenu),
@@ -383,15 +417,18 @@ insert(#wx_ref{type=ThisT,ref=ThisRef},Pos,Itemid,Text,#wx_ref{type=SubmenuT,ref
   wxe_util:call(?wxMenu_Insert_5_1,
   <<ThisRef:32/?UI,Pos:32/?UI,Itemid: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,SubmenuRef:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxMenu(), Pos::integer(), Itemid::integer(), Text::string()) -> wxMenuItem:wxMenuItem()
 %% @equiv insertCheckItem(This,Pos,Itemid,Text, [])
+-spec insertCheckItem(This, Pos, Itemid, Text) -> wxMenuItem:wxMenuItem() when
+	This::wxMenu(), Pos::integer(), Itemid::integer(), Text::unicode:chardata().
+
 insertCheckItem(This,Pos,Itemid,Text)
  when is_record(This, wx_ref),is_integer(Pos),is_integer(Itemid),is_list(Text) ->
   insertCheckItem(This,Pos,Itemid,Text, []).
 
-%% @spec (This::wxMenu(), Pos::integer(), Itemid::integer(), Text::string(), [Option]) -> wxMenuItem:wxMenuItem()
-%% Option = {help, string()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenuinsertcheckitem">external documentation</a>.
+-spec insertCheckItem(This, Pos, Itemid, Text, [Option]) -> wxMenuItem:wxMenuItem() when
+	This::wxMenu(), Pos::integer(), Itemid::integer(), Text::unicode:chardata(),
+	Option :: {help, unicode:chardata()}.
 insertCheckItem(#wx_ref{type=ThisT,ref=ThisRef},Pos,Itemid,Text, Options)
  when is_integer(Pos),is_integer(Itemid),is_list(Text),is_list(Options) ->
   ?CLASS(ThisT,wxMenu),
@@ -402,15 +439,18 @@ insertCheckItem(#wx_ref{type=ThisT,ref=ThisRef},Pos,Itemid,Text, Options)
   wxe_util:call(?wxMenu_InsertCheckItem,
   <<ThisRef:32/?UI,Pos:32/?UI,Itemid: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, BinOpt/binary>>).
 
-%% @spec (This::wxMenu(), Pos::integer(), Itemid::integer(), Text::string()) -> wxMenuItem:wxMenuItem()
 %% @equiv insertRadioItem(This,Pos,Itemid,Text, [])
+-spec insertRadioItem(This, Pos, Itemid, Text) -> wxMenuItem:wxMenuItem() when
+	This::wxMenu(), Pos::integer(), Itemid::integer(), Text::unicode:chardata().
+
 insertRadioItem(This,Pos,Itemid,Text)
  when is_record(This, wx_ref),is_integer(Pos),is_integer(Itemid),is_list(Text) ->
   insertRadioItem(This,Pos,Itemid,Text, []).
 
-%% @spec (This::wxMenu(), Pos::integer(), Itemid::integer(), Text::string(), [Option]) -> wxMenuItem:wxMenuItem()
-%% Option = {help, string()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenuinsertradioitem">external documentation</a>.
+-spec insertRadioItem(This, Pos, Itemid, Text, [Option]) -> wxMenuItem:wxMenuItem() when
+	This::wxMenu(), Pos::integer(), Itemid::integer(), Text::unicode:chardata(),
+	Option :: {help, unicode:chardata()}.
 insertRadioItem(#wx_ref{type=ThisT,ref=ThisRef},Pos,Itemid,Text, Options)
  when is_integer(Pos),is_integer(Itemid),is_list(Text),is_list(Options) ->
   ?CLASS(ThisT,wxMenu),
@@ -421,38 +461,43 @@ insertRadioItem(#wx_ref{type=ThisT,ref=ThisRef},Pos,Itemid,Text, Options)
   wxe_util:call(?wxMenu_InsertRadioItem,
   <<ThisRef:32/?UI,Pos:32/?UI,Itemid: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, BinOpt/binary>>).
 
-%% @spec (This::wxMenu(), Pos::integer()) -> wxMenuItem:wxMenuItem()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenuinsertseparator">external documentation</a>.
+-spec insertSeparator(This, Pos) -> wxMenuItem:wxMenuItem() when
+	This::wxMenu(), Pos::integer().
 insertSeparator(#wx_ref{type=ThisT,ref=ThisRef},Pos)
  when is_integer(Pos) ->
   ?CLASS(ThisT,wxMenu),
   wxe_util:call(?wxMenu_InsertSeparator,
   <<ThisRef:32/?UI,Pos:32/?UI>>).
 
-%% @spec (This::wxMenu(), Itemid::integer()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenuischecked">external documentation</a>.
+-spec isChecked(This, Itemid) -> boolean() when
+	This::wxMenu(), Itemid::integer().
 isChecked(#wx_ref{type=ThisT,ref=ThisRef},Itemid)
  when is_integer(Itemid) ->
   ?CLASS(ThisT,wxMenu),
   wxe_util:call(?wxMenu_IsChecked,
   <<ThisRef:32/?UI,Itemid:32/?UI>>).
 
-%% @spec (This::wxMenu(), Itemid::integer()) -> bool()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenuisenabled">external documentation</a>.
+-spec isEnabled(This, Itemid) -> boolean() when
+	This::wxMenu(), Itemid::integer().
 isEnabled(#wx_ref{type=ThisT,ref=ThisRef},Itemid)
  when is_integer(Itemid) ->
   ?CLASS(ThisT,wxMenu),
   wxe_util:call(?wxMenu_IsEnabled,
   <<ThisRef:32/?UI,Itemid:32/?UI>>).
 
-%% @spec (This::wxMenu(),X::integer()|term()) -> wxMenuItem:wxMenuItem()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenuprepend">external documentation</a>.
-%% <br /> Alternatives:
-%% <p><c>
-%% prepend(This::wxMenu(), Itemid::integer()) -> prepend(This,Itemid, []) </c></p>
-%% <p><c>
-%% prepend(This::wxMenu(), Item::wxMenuItem:wxMenuItem()) -> wxMenuItem:wxMenuItem() </c>
-%% </p>
+%% <br /> Also:<br />
+%% prepend(This, Item) -> wxMenuItem:wxMenuItem() when<br />
+%% 	This::wxMenu(), Item::wxMenuItem:wxMenuItem().<br />
+%% 
+%%<br /> Kind = ?wxITEM_SEPARATOR | ?wxITEM_NORMAL | ?wxITEM_CHECK | ?wxITEM_RADIO | ?wxITEM_MAX
+-spec prepend(This, Itemid) -> wxMenuItem:wxMenuItem() when
+	This::wxMenu(), Itemid::integer();
+      (This, Item) -> wxMenuItem:wxMenuItem() when
+	This::wxMenu(), Item::wxMenuItem:wxMenuItem().
 
 prepend(This,Itemid)
  when is_record(This, wx_ref),is_integer(Itemid) ->
@@ -463,11 +508,13 @@ prepend(#wx_ref{type=ThisT,ref=ThisRef},#wx_ref{type=ItemT,ref=ItemRef}) ->
   wxe_util:call(?wxMenu_Prepend_1,
   <<ThisRef:32/?UI,ItemRef:32/?UI>>).
 
-%% @spec (This::wxMenu(), Itemid::integer(), [Option]) -> wxMenuItem:wxMenuItem()
-%% Option = {text, string()} | {help, string()} | {kind, WxItemKind}
-%% WxItemKind = integer()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenuprepend">external documentation</a>.
-%%<br /> WxItemKind is one of ?wxITEM_SEPARATOR | ?wxITEM_NORMAL | ?wxITEM_CHECK | ?wxITEM_RADIO | ?wxITEM_MAX
+%%<br /> Kind = ?wxITEM_SEPARATOR | ?wxITEM_NORMAL | ?wxITEM_CHECK | ?wxITEM_RADIO | ?wxITEM_MAX
+-spec prepend(This, Itemid, [Option]) -> wxMenuItem:wxMenuItem() when
+	This::wxMenu(), Itemid::integer(),
+	Option :: {text, unicode:chardata()}
+		 | {help, unicode:chardata()}
+		 | {kind, wx:wx_enum()}.
 prepend(#wx_ref{type=ThisT,ref=ThisRef},Itemid, Options)
  when is_integer(Itemid),is_list(Options) ->
   ?CLASS(ThisT,wxMenu),
@@ -479,22 +526,25 @@ prepend(#wx_ref{type=ThisT,ref=ThisRef},Itemid, Options)
   wxe_util:call(?wxMenu_Prepend_2,
   <<ThisRef:32/?UI,Itemid:32/?UI, BinOpt/binary>>).
 
-%% @spec (This::wxMenu(), Itemid::integer(), Text::string(), Submenu::wxMenu()) -> wxMenuItem:wxMenuItem()
 %% @equiv prepend(This,Itemid,Text,Submenu, [])
+-spec prepend(This, Itemid, Text, Submenu) -> wxMenuItem:wxMenuItem() when
+	This::wxMenu(), Itemid::integer(), Text::unicode:chardata(), Submenu::wxMenu().
+
 prepend(This,Itemid,Text,Submenu)
  when is_record(This, wx_ref),is_integer(Itemid),is_list(Text),is_record(Submenu, wx_ref) ->
   prepend(This,Itemid,Text,Submenu, []).
 
-%% @spec (This::wxMenu(),Itemid::integer(),Text::string(),X::string()|wxMenu(),X::bool()|term()) -> ok|wxMenuItem:wxMenuItem()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenuprepend">external documentation</a>.
-%% <br /> Alternatives:
-%% <p><c>
-%% prepend(This::wxMenu(), Itemid::integer(), Text::string(), Help::string(), IsCheckable::bool()) -> ok </c>
-%% </p>
-%% <p><c>
-%% prepend(This::wxMenu(), Itemid::integer(), Text::string(), Submenu::wxMenu(), [Option]) -> wxMenuItem:wxMenuItem() </c>
-%%<br /> Option = {help, string()}
-%% </p>
+%% <br /> Also:<br />
+%% prepend(This, Itemid, Text, Submenu, [Option]) -> wxMenuItem:wxMenuItem() when<br />
+%% 	This::wxMenu(), Itemid::integer(), Text::unicode:chardata(), Submenu::wxMenu(),<br />
+%% 	Option :: {help, unicode:chardata()}.<br />
+%% 
+-spec prepend(This, Itemid, Text, Help, IsCheckable) -> ok when
+	This::wxMenu(), Itemid::integer(), Text::unicode:chardata(), Help::unicode:chardata(), IsCheckable::boolean();
+      (This, Itemid, Text, Submenu, [Option]) -> wxMenuItem:wxMenuItem() when
+	This::wxMenu(), Itemid::integer(), Text::unicode:chardata(), Submenu::wxMenu(),
+	Option :: {help, unicode:chardata()}.
 prepend(#wx_ref{type=ThisT,ref=ThisRef},Itemid,Text,Help,IsCheckable)
  when is_integer(Itemid),is_list(Text),is_list(Help),is_boolean(IsCheckable) ->
   ?CLASS(ThisT,wxMenu),
@@ -513,15 +563,18 @@ prepend(#wx_ref{type=ThisT,ref=ThisRef},Itemid,Text,#wx_ref{type=SubmenuT,ref=Su
   wxe_util:call(?wxMenu_Prepend_4_1,
   <<ThisRef:32/?UI,Itemid:32/?UI,(byte_size(Text_UC)):32/?UI,(Text_UC)/binary, 0:(((8- ((4+byte_size(Text_UC)) band 16#7)) band 16#7))/unit:8,SubmenuRef:32/?UI, 0:32,BinOpt/binary>>).
 
-%% @spec (This::wxMenu(), Itemid::integer(), Text::string()) -> wxMenuItem:wxMenuItem()
 %% @equiv prependCheckItem(This,Itemid,Text, [])
+-spec prependCheckItem(This, Itemid, Text) -> wxMenuItem:wxMenuItem() when
+	This::wxMenu(), Itemid::integer(), Text::unicode:chardata().
+
 prependCheckItem(This,Itemid,Text)
  when is_record(This, wx_ref),is_integer(Itemid),is_list(Text) ->
   prependCheckItem(This,Itemid,Text, []).
 
-%% @spec (This::wxMenu(), Itemid::integer(), Text::string(), [Option]) -> wxMenuItem:wxMenuItem()
-%% Option = {help, string()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenuprependcheckitem">external documentation</a>.
+-spec prependCheckItem(This, Itemid, Text, [Option]) -> wxMenuItem:wxMenuItem() when
+	This::wxMenu(), Itemid::integer(), Text::unicode:chardata(),
+	Option :: {help, unicode:chardata()}.
 prependCheckItem(#wx_ref{type=ThisT,ref=ThisRef},Itemid,Text, Options)
  when is_integer(Itemid),is_list(Text),is_list(Options) ->
   ?CLASS(ThisT,wxMenu),
@@ -532,15 +585,18 @@ prependCheckItem(#wx_ref{type=ThisT,ref=ThisRef},Itemid,Text, Options)
   wxe_util:call(?wxMenu_PrependCheckItem,
   <<ThisRef:32/?UI,Itemid:32/?UI,(byte_size(Text_UC)):32/?UI,(Text_UC)/binary, 0:(((8- ((4+byte_size(Text_UC)) band 16#7)) band 16#7))/unit:8, BinOpt/binary>>).
 
-%% @spec (This::wxMenu(), Itemid::integer(), Text::string()) -> wxMenuItem:wxMenuItem()
 %% @equiv prependRadioItem(This,Itemid,Text, [])
+-spec prependRadioItem(This, Itemid, Text) -> wxMenuItem:wxMenuItem() when
+	This::wxMenu(), Itemid::integer(), Text::unicode:chardata().
+
 prependRadioItem(This,Itemid,Text)
  when is_record(This, wx_ref),is_integer(Itemid),is_list(Text) ->
   prependRadioItem(This,Itemid,Text, []).
 
-%% @spec (This::wxMenu(), Itemid::integer(), Text::string(), [Option]) -> wxMenuItem:wxMenuItem()
-%% Option = {help, string()}
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenuprependradioitem">external documentation</a>.
+-spec prependRadioItem(This, Itemid, Text, [Option]) -> wxMenuItem:wxMenuItem() when
+	This::wxMenu(), Itemid::integer(), Text::unicode:chardata(),
+	Option :: {help, unicode:chardata()}.
 prependRadioItem(#wx_ref{type=ThisT,ref=ThisRef},Itemid,Text, Options)
  when is_integer(Itemid),is_list(Text),is_list(Options) ->
   ?CLASS(ThisT,wxMenu),
@@ -551,22 +607,23 @@ prependRadioItem(#wx_ref{type=ThisT,ref=ThisRef},Itemid,Text, Options)
   wxe_util:call(?wxMenu_PrependRadioItem,
   <<ThisRef:32/?UI,Itemid:32/?UI,(byte_size(Text_UC)):32/?UI,(Text_UC)/binary, 0:(((8- ((4+byte_size(Text_UC)) band 16#7)) band 16#7))/unit:8, BinOpt/binary>>).
 
-%% @spec (This::wxMenu()) -> wxMenuItem:wxMenuItem()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenuprependseparator">external documentation</a>.
+-spec prependSeparator(This) -> wxMenuItem:wxMenuItem() when
+	This::wxMenu().
 prependSeparator(#wx_ref{type=ThisT,ref=ThisRef}) ->
   ?CLASS(ThisT,wxMenu),
   wxe_util:call(?wxMenu_PrependSeparator,
   <<ThisRef:32/?UI>>).
 
-%% @spec (This::wxMenu(),X::integer()|term()) -> wxMenuItem:wxMenuItem()
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenuremove">external documentation</a>.
-%% <br /> Alternatives:
-%% <p><c>
-%% remove(This::wxMenu(), Itemid::integer()) -> wxMenuItem:wxMenuItem() </c>
-%% </p>
-%% <p><c>
-%% remove(This::wxMenu(), Item::wxMenuItem:wxMenuItem()) -> wxMenuItem:wxMenuItem() </c>
-%% </p>
+%% <br /> Also:<br />
+%% remove(This, Item) -> wxMenuItem:wxMenuItem() when<br />
+%% 	This::wxMenu(), Item::wxMenuItem:wxMenuItem().<br />
+%% 
+-spec remove(This, Itemid) -> wxMenuItem:wxMenuItem() when
+	This::wxMenu(), Itemid::integer();
+      (This, Item) -> wxMenuItem:wxMenuItem() when
+	This::wxMenu(), Item::wxMenuItem:wxMenuItem().
 remove(#wx_ref{type=ThisT,ref=ThisRef},Itemid)
  when is_integer(Itemid) ->
   ?CLASS(ThisT,wxMenu),
@@ -578,8 +635,9 @@ remove(#wx_ref{type=ThisT,ref=ThisRef},#wx_ref{type=ItemT,ref=ItemRef}) ->
   wxe_util:call(?wxMenu_Remove_1_1,
   <<ThisRef:32/?UI,ItemRef:32/?UI>>).
 
-%% @spec (This::wxMenu(), Itemid::integer(), HelpString::string()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenusethelpstring">external documentation</a>.
+-spec setHelpString(This, Itemid, HelpString) -> ok when
+	This::wxMenu(), Itemid::integer(), HelpString::unicode:chardata().
 setHelpString(#wx_ref{type=ThisT,ref=ThisRef},Itemid,HelpString)
  when is_integer(Itemid),is_list(HelpString) ->
   ?CLASS(ThisT,wxMenu),
@@ -587,8 +645,9 @@ setHelpString(#wx_ref{type=ThisT,ref=ThisRef},Itemid,HelpString)
   wxe_util:cast(?wxMenu_SetHelpString,
   <<ThisRef:32/?UI,Itemid:32/?UI,(byte_size(HelpString_UC)):32/?UI,(HelpString_UC)/binary, 0:(((8- ((4+byte_size(HelpString_UC)) band 16#7)) band 16#7))/unit:8>>).
 
-%% @spec (This::wxMenu(), Itemid::integer(), Label::string()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenusetlabel">external documentation</a>.
+-spec setLabel(This, Itemid, Label) -> ok when
+	This::wxMenu(), Itemid::integer(), Label::unicode:chardata().
 setLabel(#wx_ref{type=ThisT,ref=ThisRef},Itemid,Label)
  when is_integer(Itemid),is_list(Label) ->
   ?CLASS(ThisT,wxMenu),
@@ -596,8 +655,9 @@ setLabel(#wx_ref{type=ThisT,ref=ThisRef},Itemid,Label)
   wxe_util:cast(?wxMenu_SetLabel,
   <<ThisRef:32/?UI,Itemid:32/?UI,(byte_size(Label_UC)):32/?UI,(Label_UC)/binary, 0:(((8- ((4+byte_size(Label_UC)) band 16#7)) band 16#7))/unit:8>>).
 
-%% @spec (This::wxMenu(), Title::string()) -> ok
 %% @doc See <a href="http://www.wxwidgets.org/manuals/stable/wx_wxmenu.html#wxmenusettitle">external documentation</a>.
+-spec setTitle(This, Title) -> ok when
+	This::wxMenu(), Title::unicode:chardata().
 setTitle(#wx_ref{type=ThisT,ref=ThisRef},Title)
  when is_list(Title) ->
   ?CLASS(ThisT,wxMenu),
@@ -605,8 +665,8 @@ setTitle(#wx_ref{type=ThisT,ref=ThisRef},Title)
   wxe_util:cast(?wxMenu_SetTitle,
   <<ThisRef:32/?UI,(byte_size(Title_UC)):32/?UI,(Title_UC)/binary, 0:(((8- ((0+byte_size(Title_UC)) band 16#7)) band 16#7))/unit:8>>).
 
-%% @spec (This::wxMenu()) -> ok
 %% @doc Destroys this object, do not use object again
+-spec destroy(This::wxMenu()) -> ok.
 destroy(Obj=#wx_ref{type=Type}) ->
   ?CLASS(Type,wxMenu),
   wxe_util:destroy(?DESTROY_OBJECT,Obj),