下面的语句要执行多长时间?
procedure TForm4.Timer3Timer(Sender: TObject);
var
x,y,j,i : integer;
begin
Image1.Picture.Assign(Bmp);
Image1.Canvas.Font.Size := 120;
Image1.Canvas.Font.Color := clSkyBlue;
SetBkMode(Image1.Canvas.Handle, TRANSPARENT);
Image1.Canvas.TextOut(0,Round(Screen.Height/2)-100,DateTimeToStr(Now()) + ' ');
end;
感觉好卡,不知道定时器设置多少才好。