>I have a data grid bound to any number of rows, most of the time just one, but when the grid receives focus, I really need the first cell of the first row to recieve editable focus. Any ideas how to do this?

Something like this in the GotFocus() might work:

DG.CurrentCell = new DataGridCellInfo(DG.Items[0], DG.Columns[0]);
DG.UnselectAllCells();
DG.SelectedCells.Add(DG.CurrentCell);
DG.BeginEdit();

But I've a feeling the user would find it a bit disconcerting. The OnFocus only fires when they click on an actual cell and that may be the cell they actually want to edit? Also if there's a scrollbar and the user uses it then the OnFocus fires when they move back to the Grid