摘要: System.Drawing.Drawing2D.GraphicsPath path = new System.Drawing.Drawing2D.GraphicsPath();path.AddEllipse(this.btn_1.ClientRectangle); this.btn_1.Region = new System.Drawing.Region(path); 阅读全文
posted @ 2008-11-25 11:45 7x10 阅读(369) 评论(0) 推荐(0) 编辑