You are creating a method to validate column values of a given DataRow. You want to check column values that have been set since an edit operation was started with the DataRow.BeginEdit method. If validation succeeds, your method calls the DataRow.EndEdit method; otherwise, your method calls the DataRow.CancelEdit method. You need to choose a DataRowVersion to access the edited column values to validate.

Which DataRowVersion should you choose?

 Posted by Rajkatie on 9/30/2012 | Category: ADO.NET Interview questions | Views: 3100 | Points: 40
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