Question join querystring value to gridview template column

[bintaleb]

Hi

I have a gridview with template column (Hyperlink) and got querystring value I need to join this value to every row with hyperlink.navigateurl property.

I tried to write the following code but unfortunately it dose not work with my.

 For i = 0 To gvPermission.Rows.Count - 1
            gvPermission.Rows(i).Cells(1).Controls(1).FindControl(("HyperLink1"),HyperLink) + "?DivID=" + Div_ID 'Div_ID is a querystring value
        Next

kindly,can any one help me with my thankful