I have a set of 4 AJAX TabPanels, each with a nested UpdatePanel and GridView. My grids have buttons in them that fire off add/update/delete stored procedures.
When deleting an item from Grid 1(Tab 1), I need to refresh Grid 3 (also on Tab3) as Grid 3 will now have different results (Grid 1 has users, grid 3 has tasks - when you remove a user, you remove the connection to a task for that user).
When I click the Delete button on my grid, the stored procedure runs correctly, and Grid 1 refreshes correctly, showing that user has been deleted. However Tab 3, Grid 3 does not refresh.
At first, I thought it might be because I wasn't telling it to refresh. So I put in a call: UpdatePanel3.Update(); This does nothing. I'm at a loss here.