Web Forms :: Cannot Hide Columns On GridView

Mar 25, 2011

I have a GridView that is successfully populated by an IList. IThere are about 2 dozen columns I only need 8. I am trying to call:

this.grdView.Columns[0].Visible = false;

But I get an index out of range error. And when I call, this.grdView.Columns.Count I get 0.

I have tried this on several events including: grdView_RowDataBound

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