Adding a Hyperlink Column to the GridView.

[querry]

Hi all I have a requirement wherein I want to dynamically populate the GridView columns. I have figured out a way to do that. It is as follows

SqlConnection con = new SqlConnection(connectionstring);
SqlCommand cmd = new SqlCommand(strCmd, con);
SqlDataAdapter da = new SqlDataAdapter(cmd);
DataSet ds = new DataSet();
DataTable dt = new DataTable();
gv.Columns.Clear();
DataView dv = dt.DefaultView;
            foreach (DataColumn dc in dt.Columns)
            {                
                HyperLinkField hf = new HyperLinkField();
                hf.HeaderText = dc.ColumnName;
                hf.DataField = dc.ColumnName;
                //hf.NavigateUrl = "";
                gv.Columns.Add(hf);
            }
 
gv.DataSource = dv;
gv.DataBind();

Note: Above code might not work unless some modifications are made

However, as I have not set the NavigateUrl property of the HyperLinkField hf, the links are inacitve.

What I need is that when I click on a link, a panel on the same page which is previously invisible becomes visible.

How should I go about this??

Thanks a lot...