Iam using a Griview with a linqdatasource which uses a Stored Procedure to get a View. for Reasons of Performance, it was neccessary to put the "allow paging" Attriute to true.
But for my Gridview i want to have the Sum from a Column (Integer) for all existing Pages.
would be cool if i dont have to call my stored Procedure twice for that (Performance).
it works if i Set the Gridview PAging Attribute t False while making my Calculation, and then switch bak to Paging to true but once again---> Performance PRoblems :/
Do you Guys knows of any Solution for this?