2008年6月1日
浏览属性表
摘要： 栅格图层和矢量图层的属性表浏览 if (pLyr is IFeatureLayer) { DataTable pTable = new DataTable(); IFeatureLayer pFealyr = pLyr as IFeatureLayer; IFeatureCla... 阅读全文
posted @ 2008-06-01 11:50 叶秋 阅读(395) 评论(0) 推荐(0) 编辑
IIdentify属性查询
摘要： IPoint ppoint = pActView.ScreenDisplay.DisplayTransformation.ToMapPoint(X, Y); IIdentify pIdentify = plyr as IIdentify; IEnvelope pEnv = ppoint.Envelope; ... 阅读全文
posted @ 2008-06-01 11:47 叶秋 阅读(922) 评论(0) 推荐(0) 编辑