cappy2112 Posted January 5, 2006 Share Posted January 5, 2006 THis is right out of the help file What is the -1 for in the calls to GUICtrlSetOnEvent() Opt("GUICoordMode",2) Opt("GUIResizeMode", 1) Opt("GUIOnEventMode", 1) $parent1 = GUICreate("Parent1") GUISetOnEvent($GUI_EVENT_CLOSE, "SpecialEvents") GUISetOnEvent($GUI_EVENT_MINIMIZE, "SpecialEvents") GUISetOnEvent($GUI_EVENT_RESTORE, "SpecialEvents") $ok1 = GUICtrlCreateButton ("OK", 10, 30, 50) GUICtrlSetOnEvent(-1, "OKPressed") $cancel1 = GUICtrlCreateButton ( "Cancel", 0, -1) GUICtrlSetOnEvent(-1, "CancelPressed") GUISetState(@SW_SHOW) ; Just idle around While 1 Sleep(10) Wend ; END Func OKPressed() MsgBox(0, "OK Pressed", "ID=" & @GUI_CTRLID & " WinHandle=" & @GUI_WINHANDLE & " CtrlHandle=" & @GUI_CTRLHANDLE) EndFunc Func CancelPressed() MsgBox(0, "Cancel Pressed", "ID=" & @GUI_CTRLID & " WinHandle=" & @GUI_WINHANDLE & " CtrlHandle=" & @GUI_CTRLHANDLE) EndFunc Func SpecialEvents() Select Case @GUI_CTRLID = $GUI_EVENT_CLOSE MsgBox(0, "Close Pressed", "ID=" & @GUI_CTRLID & " WinHandle=" & @GUI_WINHANDLE) Exit Case @GUI_CTRLID = $GUI_EVENT_MINIMIZE MsgBox(0, "Window Minimized", "ID=" & @GUI_CTRLID & " WinHandle=" & @GUI_WINHANDLE) Case @GUI_CTRLID = $GUI_EVENT_RESTORE MsgBox(0, "Window Restored", "ID=" & @GUI_CTRLID & " WinHandle=" & @GUI_WINHANDLE) EndSelect EndFunc Link to comment Share on other sites More sharing options...
Moderators SmOke_N Posted January 5, 2006 Moderators Share Posted January 5, 2006 -1 represents the command/line before. Example:$Label = GUICtrlCreateLabel("", 1, 1, 10, 10) GUICtrlSetData(-1, 'Apple') Would be the same basically as:$Label = GUICtrlCreateLabel("", 1, 1, 10, 10) GUICtrlSetData($Label, 'Apple') The difference is, the -1 has to be right after the control in question, as using the actual Control ID doesn't. Common sense plays a role in the basics of understanding AutoIt... If you're lacking in that, do us all a favor, and step away from the computer. Link to comment Share on other sites More sharing options...
cappy2112 Posted January 5, 2006 Author Share Posted January 5, 2006 -1 represents the command/line before. Example:$Label = GUICtrlCreateLabel("", 1, 1, 10, 10) GUICtrlSetData(-1, 'Apple') Would be the same basically as:$Label = GUICtrlCreateLabel("", 1, 1, 10, 10) GUICtrlSetData($Label, 'Apple') The difference is, the -1 has to be right after the control in question, as using the actual Control ID doesn't. THanks again ! Link to comment Share on other sites More sharing options...
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