摘要:
调用IPointCollection pc=new PathClass();IGeomeytryCollection gc=new PolylineClass();IPoint p=new PointClass();pc.AddPoint(p,ref missing,ref missing);.....//加点gc.AddGeometry(pc as IGeometry,ref missing,r... 阅读全文
摘要:
private static IGeometryCollection MakeMultiPoint(IGeometry geometry,int pointcount){ IGeometryCollection g=new MultipointClass(); if(geometry.GeometryType==esriGeometryType.esriGeometryPolyline){ ICo... 阅读全文