Filtering by column custom control problem

[Joost]

I have a radgrid and i want to sort a column based on the value of a custom DropDownList.
The problem here is that the ddl is shown 2 times (example in attachment). After a Postback there is only 1.

I've added the custom ddl like this:

<telerik:GridBoundColumn DataField="ClientName" UniqueName="ClientName" >
    <FilterTemplate>
        <uc:SearchOrganisationRole runat="server" ID="ucSearchOrgRole" />
  </FilterTemplate>
</telerik:GridBoundColumn>

Greetings
Joost

[Eyup]

Hello Joost,

I have prepared a sample RadGrid web site to test the described behavior and from my end the combo is displayed correctly. Please run the attached application and verify that it works as expected on your side, too.

Regards,
Eyup
Telerik