You can configure the Sql Data Source2 (attached to Details View) to be in synch with Sql Data Source1 (attached to Grid View) so that selecting a row from the Grid View will synchronize the Details View record.
For examples, see the Quick Start Tutorial and look under Data Controls section.
On the other hand using the event handler of the List View allows you control on the underlying presentation control.Each test involved adding a new item, editing the item and then deleting the item.Here are the results for a list: No value means that column value in the hash table was not available.Previous posts have said the sqldatasource Updated event has an exception in it, but I don't get any Updated event. Can anyone tell me how to get some clue what is happening?Thanks, Terry Why don't you capture the Sql Data Source's Updating and Updated events and see what's happening prior to the actual SQL Update? I was changing the sqldatasource from one that includes all rows in the table to one that only includes a specific row, the one I want to edit.