#include <GUIConstants.au3> GUICreate("My GUI radio") ; will create a dialog box that when displayed is centered $radio1 = GUICtrlCreateRadio ("Radio 1", 10, 10, 120, 20) GUICtrlSetState ($radio1,$GUI_CHECKED) $radio2 = GUICtrlCreateRadio ("Radio 2", 10, 40, 120, 20) GUISetState () ; will display an dialog box with 1 checkbox ; Run the GUI until the dialog is closed While 1 $msg = GUIGetMsg() If $msg = $GUI_EVENT_CLOSE Then ExitLoop Wend