-module(ex5).
-copyright('Copyright (c) 1991-97 Ericsson Telecom AB').
-vsn('$Revision: /main/release/2 $ ').
-export([start/0, init/0, b1/0, b2/0]).
start() ->
spawn(ex5, init, []).
init() ->
S = gs:start(),
W = gs:create(window,S,[{map,true}]),
gs:create(button,W,[{label,{text,"Button1"}},{data,{ex5,b1,[]}},{y,0}]),
gs:create(button,W,[{label,{text,"Button2"}},{data,{ex5,b2,[]}},{y,40}]),
loop().
loop()->
receive
{gs,_,click,{M,F,A},_} -> % any button pressed
apply(M,F,A),
loop()
end.
b1() ->
io:format("Button 1 pressed!~n",[]).
b2() ->
io:format("Button 2 pressed!~n",[]).
