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Cannot Access GridView.HeaderRow?

Posted By:      Posted Date: September 18, 2010    Points: 0   Category :ASP.Net
 
I've searched for this problem on Google and also on this forum (and also this forum using Google) so if there is another topic dealing with this I apologize but I couldn't find it! :)My problem is that when I try to access the HeaderRow property ASP freaks out and gives me the infamous 'Object variable or With block variable not set.' error.  Here is the code in question:Public Sub gvwResults_DataBound(sender As Object, e As EventArgs) Handles gvwResults.DataBound   gvwResults.HeaderRow.Cells(7).Visible = False   For Each gvr As GridViewRow In sender.Rows      gvr.Cells(7).Visible = False   Next End SubThe line 'gvwResults.HeaderRow.Cells(7).Visible = False' is what raises the error.  When I remove it, the code works just like expected except that the header row of the 8th column isn't invisible like I'd like it to be.I'm pulling my hair out here, this is the very last thing that needs to be finished before this app is usable haha. :)Thanks for your help!- Vince


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