Latest Contributions by RichRuh

John, I haven't analyzed all of your code, but this loop in AppendOptionAsync is going to keep locks around: if (sATbl.GetTable().GetDatastore().GetPath().ToString().Contains(selGDBitem)) { removalStandAloneTables.Add(sATbl); sATbl.GetTable().Dispose(); } ‍‍‍‍‍ Here's a better way to do this: using (Table myTable = sATbl.GetTable()) using (Datastore myDatastore = myTable.GetDatastore()) { if (myDatastore.GetPath().ToString().Contains(selGDBitem)) { removalStandAloneTables.Add(sATbl); } } ‍‍‍‍‍‍‍‍ Here I'm disposing both the table and the datasource.  Likewise, this code isn't doing what you want it to: foreach (var t in removalStandAloneTables) { t.GetTable().Dispose(); } removalStandAloneTables.First().GetTable().GetDatastore().Dispose(); ‍‍‍‍‍‍‍‍‍‍‍‍ The loop portion is getting a table pointer, and then removing it (no effect whatsoever). The last line is getting a table point, then getting a datastore pointer, then disposing the datastore pointer (leaving the table pointer behind). You can remove this entire code block. There's more documentation on how to properly dispose of geodatabase objects here. --Rich ... View more

Than is on the right track.  The Geodatabase constructor and the call to Geodatabase.OpenDataset<Table> at the end of the snippet should also be inside a QueuedTask.Run block.  The call to OpenTablePane should not.   Try the following: if (!ProcessingReuslt.IsFailed) { Trace.WriteLine("Success"); var insTbl; await QueuedTask.Run(()=> { using (Geodatabase geodatabase = new Geodatabase(new FileGeodatabaseConnectionPath(new Uri(gPath)))) { using (Table table = geodatabase.OpenDataset<Table>(inTbl)) { IStandAloneTableFactory tableFactory = StandaloneTableFactory.Instance; insTbl = tableFactory.CreateStandaloneTable(table, MapView.Active.Map, inTbl); } } } FrameworkApplication.Panes.OpenTablePane(insTbl); } ‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍ This will open the table on the MCT (geodatabase thread) and open the table pane on a UI thread. I hope this helps, --Rich ... View more