摘要:IFeatureLayer fl = axMapControl1.get_Layer(0) as IFeatureLayer; IGeoFeatureLayer pGeoFeatLyr = fl as IGeoFeatureLayer; //用DataStatistics对象,得到两个字段最大值的较
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posted @ 2017-11-20 14:56
posted @ 2017-11-20 14:56
posted @ 2017-11-17 17:55