参考如下代码: procedure TForm4.CreateParams(var Params: TCreateParams); begin inherited; Params.WndParent := 0; end;
procedure TForm4.InitSysMenu; var WindowStyle: Integer; begin WindowStyle := GetWindowLong(Handle, -16); WindowStyle := WindowStyle or WS_SYSMENU or WS_MINIMIZEBOX; SetWindowLong(Handle, -16, WindowStyle); end;
procedure TForm4.FormCreate(Sender: TObject); begin InitSysMenu; end; |
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