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procedure WMCtrlColor(var Message: TWMCtlColor); message WM_CTLCOLOR;
procedure TForm3.WMCtrlColor(var Message:TWMCtlColor);
begin
if (Message.ChildWnd = StaticText1.Handle)then
begin
SetBkMode(Canvas.Handle,TRANSPARENT);
Message.Result:= GetStockObject(NULL_BRUSH);
end;
end;
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