<asp:Repeater ID="Rptbj" runat="server">
<ItemTemplate>
<tr class="text-c">
<td><%#Eval("CName")%></td>
<td><span id="sum">+</span><input id="number" type="text" value="0" /><span id="min">-</span></td>
<td>
<input name="xuank" id="check" type="checkbox" /></td>

                        <asp:HiddenField ID="hddf1" runat="server" Value='<%#Eval("CargoID")%>' />
                        <asp:HiddenField ID="HiddenField1" Value='<%#Eval("CargoID")%>' runat="server" />
                    </tr>
                </ItemTemplate>
            </asp:Repeater>