How to get a single feature from an object id

Question

I have what I believe to be a very simple question, but I cannot find an answer for it.  Is there a method of getting a single feature from an object id (OID)?  In ArcObjects this can be accomplished by simply calling GetFeature() on a feature class object and passing in an object id.  An example would be IFeature feature = featClass.GetFeature(100).

GKmieliauskas · Answer

Hi,

You can use Inspector class Load method. There is Load method overload Load(Table,Int64) where parameters are table/featureclass and objectid. Then you can read attributes and geometry using inspector object.

Stefan_Offermann · Answer

I also am looking for this one-liner as I know this was so easy to use in ArcObjects. Creating a filter and cursor object seems to bloating when comparing it to good ol' featClass.GetFeature(oid) ">😐

DaveLewis73 · Answer

Yeah, that is the direction that I figured that I would have to go. I ended up writing a function that uses a QueryFilter: internal Task GetMaxCellNumber() { return QueuedTask.Run(() => { FeatureClass featClass = GridLayer.GetFeatureClass(); int num = featClass.GetCount(); List oids = new List(); oids.Add(checked(num - 1)); IReadOnlyList objectIDs = oids.AsReadOnly(); QueryFilter queryFilter = new QueryFilter() { ObjectIDs = objectIDs }; RowCursor cursor = featClass.Search(queryFilter); Row row = null; if (cursor.MoveNext()) row = cursor.Current; if (row == null) return 0; return (int)row["Cell_Num"]; }); } Does this seem like a good solution or can it be made simpler? It just seems a little clunky.