帮你UP,不太懂.Bitmap bmp=new Bitmap (1024,768);
this.pictureBox1.Image = bmp;
Graphics g = Graphics.FromImage(this.pictureBox1.Image);g.DrawLine //画线
g.DrawLine //画椭圆
g.
.
.
this.pictureBox1.Image = bmp;
Graphics g = Graphics.FromImage(this.pictureBox1.Image);g.DrawLine //画线
g.DrawLine //画椭圆
g.
.
.
解决方案 »
免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货