GridView模板列中为IMG添加超级链接

<asp:TemplateField HeaderText="银行图片">
           <ItemTemplate>
                 <a target="_blank" href='../Picture/Bank/j<%# Eval("Picture") %>'>
                               <img src="../App_Themes/Classic/Images/sm_pic2.jpg" alt="查看图片" border="0" />

                    </a>
           </ItemTemplate>
           <ItemStyle CssClass="Line3" HorizontalAlign="Center" />
           <HeaderStyle CssClass="Line3" HorizontalAlign="Center" />
            <FooterStyle CssClass="Line3" />
</asp:TemplateField>