HyperColumn in ASP.NET

<asp:TemplateColumn HeaderText="Link">

<ItemTemplate>Link

<asp:HyperLink runat="server" Text="<%# DataBinder.Eval(Container.DataItem, FLD)%>" NavigateUrl="http://localhost" title="<%#DataBinder.Eval(Container.DataItem, FLD)%>" >

asp:HyperLink>

ItemTemplate>

asp:TemplateColumn>

<asp:HyperLinkColumn Text="Link" DataNavigateUrlField="Code" DataNavigateUrlFormatString="/web/frmrpr.aspx?codeId={0}"

HeaderText="Link">

asp:HyperLinkColumn>