How do I avoid duplication of columns in a Gridview when using code-behind to execute sql query?

Question

I have a sql query that I execute in code behind that returns data several rows long and multiple columns wide. I have a GridView on my aspx page, where I mention only certain columns because I want to either change the display name of the column, or manipulate it to present it as a link using HyperLinkField. I am binding the SqlDataReader to the gridview in code-behind.

The problem is, I notice columns repeating on the actual page. How do I avoid this?

Thanks for looking.

score 2 · Accepted Answer · answered Sep 23 '12 at 00:22

2

Have you set AutoGenerateColumns="false" on the GridView?

http://msdn.microsoft.com/en-us/library/system.web.ui.webcontrols.gridview.autogeneratecolumns.aspx

answered Sep 23 '12 at 00:22

Kevin Gorski

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How do I avoid duplication of columns in a Gridview when using code-behind to execute sql query?

1 Answers1