I am trying to use the GridClientDeleteColumn in my grid. The clientside delete works but it doesnt update the pager information. i.e. the total count and page number is not being updated.
It is the expected behavior. GridClientDeleteColumn is designed to delete rows client-side
and to persist these changes. Once you post your page to the server the
grid will delete client deleted rows. If you want immediate delete with
post-back you can use GridButtonColumn with CommandName = "Delete".