Ans 1: You can have template column for select and delete instead of the databound column. In which you can mention the destination page where you need to navigate.
Ans 2: Using RowDataBound event you can add attribute to the select and delete hyperlink like:
e.Row.Cells(CellPosition).Controls(0).Attributes.Add( OnClick return fnJavascriptFunction() )
e.Row.Cells(CellPosition).Controls(0).Attributes.Add( OnClick return fnJavascriptFunction(' & If any argument & ') ).
Thanks
