S she Unregistered / Unconfirmed GUEST, unregistred user! 1999-09-18 #2 这要这么控件呀,放一个timer在Form上 timer1.Interval:=300; procedure TForm1.Timer1Timer(Sender: TObject); begin Label1.Visible:=not Lable1.Visible; Label2.Visible ... ..... end;
这要这么控件呀,放一个timer在Form上 timer1.Interval:=300; procedure TForm1.Timer1Timer(Sender: TObject); begin Label1.Visible:=not Lable1.Visible; Label2.Visible ... ..... end;