摘要：
在主窗口的代码：View Code private void axTOCControl1_OnMouseDown(object sender, ESRI.ArcGIS.Controls.ITOCControlEvents_OnMouseDownEvent e) { if (e.button == 2) { esriTOCControlItem Item = new esriTOCControlItem(); IBasicMap pMap = new MapClass(); ILayer pLayer = new FeatureLayerClass(); object pOther = new 阅读全文