GridView - PageIndexChanging

When you enable paging on a GridView control you are more than likely to come accross this exception: "The GridView 'gvBla' fired event PageIndexChanging which wasn't handled. "

Here's how to sort it out.

In your code behind select your GridView controls' PageIndexChanging Event and set it's PageIndex to e.NewPageIndex. Don't forget to rebind your data to the GridView also.

Protected Sub gvBla_PageIndexChanging(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.GridViewPageEventArgs) Handles gvgvBla.PageIndexChanging
Me.gvBla.PageIndex = e.NewPageIndex
' call your data bind sub routine here

End Sub