Example of how to use a Picture Control as a Button

IconPictureButton.ahk

;http://ahkscript.org/boards/viewtopic.php?p=48057#p48057
#SingleInstance, On
#NoEnv
SetBatchLines, -1
#include mousey.ahk  ;mousey library - http://ahkscript.org/boards/viewtopic.php?f=6&t=8352&p=48052#p48052

toggle := 0
gui, add, picture, h32 vIconButton hwndIconButton gtoggleicon icon45, shell32.dll
mouseycursor := mousey_init(IconButton,"hand")
gui, show
return

toggleicon:
	if(toggle){
		guicontrol,,IconButton, *icon45 shell32.dll
		toggle := 0
	}else{
		guicontrol,,IconButton, *icon28 shell32.dll
		toggle := 1
	}
return

guiclose:
	mousey_close(mouseycursor)
	exitapp