摘要: 构造一个函数,是在startPoint,endPoint间画一条带箭头的线段:void CTry1View::DrawLine(POINT startPoint, POINT endPoint){CClientDC dc(this);dc.MoveTo(startPoint);dc.LineTo(e... 阅读全文
posted @ 2015-11-10 08:55 Decmber 阅读(1065) 评论(0) 推荐(0) 编辑