Using radcombobox datavaluefield

[Tal]

Hey,
I have a code of a radComboBox which is bind to a table with only 2 columns : agentID & agentName.
I set up dataTextField to agentName, and dataValueField to agentID. 
The user can select in the comboBox the name of the agent, but when submitting the form the selectedValue returns null.

Any Ideas why ?

Thank you!

<telerik:RadComboBox ID="agentID_cmb" Runat="server" AutoPostBack="True"
                                    DataSourceID="SqlDataSource1" DataTextField="agentName" DataValueField="agentID"
                                    onselectedindexchanged="agentID_cmb_SelectedIndexChanged"
                                    ontextchanged="agentID_cmb_TextChanged" Skin="Office2007">
                                </telerik:RadComboBox>
                                <asp:SqlDataSource ID="SqlDataSource1" runat="server"
                                    ConnectionString="<%$ ConnectionStrings:1122ConnectionString %>"
                                    SelectCommand="SELECT [agentID],[agentName] FROM [tblagents]"></asp:SqlDataSource>

[Nencho]

Hello Tal,

I tried to replicate the described issue, base on the provided code snippet, but to no avail. Here is a video, demonstrating the behavior at my end. Please let me know if I had missed something. In addition, would you specify the version of our controls that you are using at your end?

Regards,
Nencho
Telerik