In Framework version 1.0, which my client is constrained for budgetary
reasons to use, is it possible to save to an Access database a row in a
DataGrid when the user navigates to the next row--as Access itself behaves? 
Or is it necessary to use a "Save" button?  I've observed that the HasChanges
property of the underlying DataSet is False in the DataTable.RowChanged event
but True in a btnSave_Click event.  Apparently--please correct me if I have
the wrong impression--.Net does some additional work on the DataSet after the
RowChanged event before the next user action.  I don't know of any other
events that might be fired by navigating to the next row.

Thank you for any insights on this.

Tom Corcoran

Adding rows to table from DataGridView
Detecting Table Locks?
Web Service max out at 20 SQL connections
dataTable.Clear()
Table Adapter for multiple tables?