Pro SDK: How to get features after GetFeatures

TimWhiteaker

After I execute MapView.Active.GetFeatures(someGeometry), I get a dictionary of feature layers and OIDs in those feature layers that match the search geometry. From there, how do I get the actual features so I can read their attributes?  Do I have to assemble the OIDs into a where clause for a query filter search, or is there a more direct way such as the IFeatureClass.GetFeature method from the ArcGIS for Desktop SDK?

GKmieliauskas

Hi Tim,

You can use Inspector (for one by one feature)

          // for each feature
          foreach (var oid in featOids)
          {
            // load the inspector with the feature
            var insp = new Inspector();
            insp.Load(faetLayer, oid);
              ....
           }

or use query like this:

               QueryFilter queryFilter = new QueryFilter { ObjectIDs = oids };

                using (RowCursor rowCursor = featLayer.Search(queryFilter))
                {
                    while (rowCursor.MoveNext())
                    {
                        using (Row row = rowCursor.Current)
                        {
                            Feature feat = row as Feature;

　

                             ....
                       }

                    }

               }