Form - Detectar Minimize, Maximize ou Restore |
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// DETECTAR se o form está minimizando ou restaurando:
private procedure WMSysCommand(var Msg: TWMSysCommand); message WM_SYSCOMMAND; end;
var Form1: TForm1;
implementation
{$R *.DFM}
{ TForm1 }
procedure TForm1.WMSysCommand(var Msg: TWMSysCommand); begin case Msg.CmdType of SC_MINIMIZE : Application.Title := 'MIM'; SC_MAXIMIZE : Application.Title := 'MAX'; SC_RESTORE : Application.Title := 'RES'; end; inherited; end; |