摘要: 本例效果图: 代码文件: unit Unit1; interface uses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs, StdCtrls; type TForm1 = class(TForm) CheckBox1: TCheckBox; ... 阅读全文
posted @ 2008-08-29 14:45 万一 阅读(7213) 评论(22) 推荐(1) 编辑