如何把form中所有的TMaskEdit和TCombox控件的text清空,请给出源码,谢谢!
问题点数:50、回复次数:4Top
1 楼sundayboys(sunboy)回复于 2001-06-12 16:58:00 得分 0
循环清空。Top
2 楼C_Sharp(www.borlan.net)回复于 2001-06-12 17:04:00 得分 45
for I := 1 to Self.ComponentCount - 1 do
begin
if (Self.Components[i] is TMaskEdit) then
(Components[i] as TMaskEdit).Text := ''
else if (Components[i] is TCombox) then
(Components[i] as TCombox).Text := '';
end;Top
3 楼javis(蓝枫)回复于 2001-06-12 17:09:00 得分 0
同意楼上Top
4 楼weizhi(行者)回复于 2001-06-12 17:24:00 得分 5
应是 for I := 0 to Self.ComponentCount - 1 do
其它同上!Top




