摘要:
主要实现点击查询并闪烁显示,并把查询要素的信息通过DataGridView显示出来,主要用到的接口:IIdentity、IArray、IIdentifyObj、IFeatureObj、IRowIdentifyObject、IFeature代码:Identify IGroupLayer pGroupLayer = new GroupLayerClass(); for (int i = 0; i < axMapControl1.Map.LayerCount; i++) { pGroupLayer.Add(axMapControl1.Map.get_Layer(i)); } IIdentify 阅读全文