sorting and paging with gridview asp.net

Question

I\'m trying to get a gridview to sort and page manually with no success.

The problem is that when a user clicks the column they want to sort, it sorts that page, but

Answer 1

I found a much easier way, which allows you to still use the built in sorting/paging of the standard gridview...

create 2 labels. set them to be visible = false. I called mine lblSort1 and lblSortDirection1

then code 2 simple events... the page sorting, which writes to the text of the invisible labels, and the page index changing, which uses them...

Private Sub gridview_Sorting(sender As Object, e As GridViewSortEventArgs) Handles gridview.Sorting
lblSort1.Text = e.SortExpression
lblSortDirection1.Text = e.SortDirection
End Sub

Private Sub gridview_PageIndexChanging(sender As Object, e As GridViewPageEventArgs) Handles gridview.PageIndexChanging
    gridview.Sort(lblSort1.Text, CInt(lblSortDirection1.Text))
End Sub

this is a little sloppier than using global variables, but I've found with asp especially that global vars are, well, unreliable...