Código PHP:
<td>
<%# DataBinder.Eval(Container.DataItem, "pre_descrip") %>
</td>
</tr>
<tr>
<td>
<asp:TextBox Runat= "server"></asp:TextBox>
<asp:TextBox visible="False" Text=<%# DataBinder.Eval(Container.DataItem,"pre_id")%>
</asp:TextBox>
</td>
</tr>
</ItemTemplate>
</asp:repeater>
</table>
<asp:Button Runat="server"></asp:Button>
</form>