Hey,

That seems closer but I would still put it differently - I dont think a linkbutton is valid content within an anchor tag...

<td runat="server" style="">
<asp:HyperLink ID="HyperLink1" runat="server"
NavigateUrl='<%# string.Format("/Prodotti/Sottocategoria/?Sc={0}&Categoria={1}", Eval("*****").ToString(), Categoria) %>'
Text='<%# Eval("******") %>' />
<br />
</td>