I was able to create a sample and run it without error by using the embedded navigator in the DevExpress GridControl.  Something is different about your project... there might be an event handler that you have attached to the grid that is throwing an exception, or there might be some other issue.

This is probably something that I need to discuss with you on the phone. It all started out with 2 grids and 2 bo's with a relationship between them. There were so many bizarre things that happened over the course of the past week that it's a little difficult for me to even reconstruct but the basic issue was trying to add a child record in a setting where the parent-child sync was probably not setup right. I will try to call you tomorrow.



Thanks

I'm still out of town, and I won't be flying back until Friday, which will take most of the day, so chances of me making it in to the office before Tuesday (Monday is Labor Day) are slim to none.  We can continue to try and work out the problem over the forum until then, so, if you would post everything you can think of... exceptions, inner exceptions, behaviours, etc. we might be able to get it solved before I make it back into the office.

Attachment for phone call

Additional for call:



private void boResultSetDefs_Navigated(MicroFour.StrataFrame.Business.NavigatedEventArgs e)

{

Trace.WriteLine(boResultSetDefs.ResultSetId.ToString());

boResultDefs.FillByParentPrimaryKey(boResultSetDefs.ResultSetId);

}





Output:

a5f674f5-9bdb-44b8-a9d3-388757009d76

a5f674f5-9bdb-44b8-a9d3-388757009d76

a5f674f5-9bdb-44b8-a9d3-388757009d76

a5f674f5-9bdb-44b8-a9d3-388757009d76

7613d332-09dd-4fb7-8b01-f5b0374226b9

a5f674f5-9bdb-44b8-a9d3-388757009d76

7613d332-09dd-4fb7-8b01-f5b0374226b9

a5f674f5-9bdb-44b8-a9d3-388757009d76

a5f674f5-9bdb-44b8-a9d3-388757009d76

a5f674f5-9bdb-44b8-a9d3-388757009d76

a5f674f5-9bdb-44b8-a9d3-388757009d76

a5f674f5-9bdb-44b8-a9d3-388757009d76

7613d332-09dd-4fb7-8b01-f5b0374226b9

7613d332-09dd-4fb7-8b01-f5b0374226b9

7613d332-09dd-4fb7-8b01-f5b0374226b9

7613d332-09dd-4fb7-8b01-f5b0374226b9

7613d332-09dd-4fb7-8b01-f5b0374226b9

a5f674f5-9bdb-44b8-a9d3-388757009d76

a5f674f5-9bdb-44b8-a9d3-388757009d76

a5f674f5-9bdb-44b8-a9d3-388757009d76

a5f674f5-9bdb-44b8-a9d3-388757009d76

a5f674f5-9bdb-44b8-a9d3-388757009d76

a5f674f5-9bdb-44b8-a9d3-388757009d76

a5f674f5-9bdb-44b8-a9d3-388757009d76

a5f674f5-9bdb-44b8-a9d3-388757009d76

a5f674f5-9bdb-44b8-a9d3-388757009d76

7613d332-09dd-4fb7-8b01-f5b0374226b9

7613d332-09dd-4fb7-8b01-f5b0374226b9

7613d332-09dd-4fb7-8b01-f5b0374226b9

7613d332-09dd-4fb7-8b01-f5b0374226b9