随笔分类 -  GDI+

摘要:1、在内存中建立一块“虚拟画布”: Bitmap bmp = new Bitmap(600, 600);  2、获取这块内存画布的Graphics引用:Graphics g = Graphics.FromImage(bmp);  3、在这块内存画布上绘图:g.FillEllipse(brush, i * 10, j * 10, 10, 10);  4、将内存画布画到窗口中t... 阅读全文
posted @ 2009-11-25 14:59 devotion 阅读(644) 评论(0) 推荐(0)