| 发表于:2007-09-27 17:11:06 楼主 |
这代码有什么问题? private void button1_click(object sender, eventargs e) { //graphics g = creategraphics(); bitmap bt = new bitmap(4,9); graphics g = graphics.fromimage(bt); point p = new point(33, 56); //buttoninfo.onimage就是一个图片路径 //但这句报错 g.drawimage(new bitmap(buttoninfo.onimage), 1, 1); } 报overflowexception 牛人请解下吧。多谢 |
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