摘要: Point FrmP=new Point(button1.Left,button1.Top);//ScreenP返回相对屏幕的坐标 Point ScreenP=this.PointToScreen(FrmP); 阅读全文
posted @ 2011-12-01 17:30 小锋神 阅读(705) 评论(0) 推荐(0)