Change the font
<telerik:RadComboBox Font-Names="Verdana"
Width="500" ID="ddlWBS" runat="server" ></telerik:RadComboBox>
Databinding
Me.ddlSize.DataSource = VeneerData.SPs.DD_SOPBoxSize_SEL().getTable
Me.ddlSize.DataValueField = "BoxSize"
Me.ddlSize.DataTextField = "BoxSize"
Me.ddlSize.DataBind()