关于MFC中InvalidateRect()的思考与疑问
摘要:
先看一段代码:void CFeatureEdit_LinePolyDLG::DrawRectAll(int type){CClientDC dc(this);//底框画笔CPen penRect(PS_DOT,1,RGB(0,125,0));CPen *oldPenRect = (CPen*)dc.... 阅读全文
posted @ 2015-09-23 16:20 经年q 阅读(467) 评论(0) 推荐(0)