非主窗体在任务栏显示按钮
type
TForm2 = class(TForm)
private
{ Private declarations }
public
{ Public declarations }
procedure CreateParams(var Params:TCreateParams); override;
end; ... procedure TForm2.CreateParams(var Params: TCreateParams);
begin
inherited CreateParams(Params);
Params.WndParent := GetDesktopWindow;
end;
http://www.cnblogs.com/hs-kill/p/4683449.html