Hi Konstantin,
Sorry I didn't respond to this back then. I am still having the issue so let me elaborate,
My Grid does not postback when it enters insert mode.
<MasterTableViewDataSourceID="odsCustContDT" DataKeyNames="cucID,cusID" AutoGenerateColumns="False" CommandItemDisplay="TopAndBottom" EditMode="Batch" HorizontalAlign="NotSet"> <BatchEditingSettingsEditType="Row"/>