Envelope 转为Polygon
摘要:IEnvelopePtripEnv; hr=m_ipMapCtrl->TrackRectangle(&ipEnv);IPointPtripPointUL;IPointPtripPointUR;IPointPtripPointLL;IPointPtripPoi...
阅读全文
posted @ 2014-09-26 15:18
posted @ 2014-09-26 15:18
posted @ 2014-09-26 15:14