I was attempting to employ the example from the WROX Active Server Pages+ book utilizing the datagrid and the editing of its contents and am receiving the following error: System Error &Hc0000005&. It is throwing out this error when it is attempting to execute the following line of code:<BR><BR> myCmd.Parameters.Item("@ProductID").Value=http://aspmessageboard.com/archive/index.php/ProductGrid.DataKeys.Item(E.Item.ItemIndex ).<BR><BR>Does anyone have any suggestions. Thanks in advance for any help you may be able to provide.I was able to make this example work with the following syntax:<BR><BR>myCmd.Parameters.Item("@ProductID").Value=ProductGrid.DataKeys(CInt(E.Item.ItemIndex ))<BR><BR>Hope that helps.