#include

Local $hGUI = GUICreate("Example", 300, 200)
Local $idButton = GUICtrlCreateButton("Run button", 0, 0, 85, 25)
GUISetState(@SW_SHOW, $hGUI)


While 1
Switch GUIGetMsg()
Case $GUI_EVENT_CLOSE
ExitLoop
Case $idButton
GUICtrlSetData($idButton,"GUICtrlSetData")
EndSwitch
WEnd