How can i assing CssClass to RibbonBarContextualTabGroup? Here is my code.
<style type="text/css">
.Ctabformat
{
font-weight: bold;
text-decoration: underline;
}
</style>
<ContextualTabGroups>
<telerik:RibbonBarContextualTabGroup Text="Test" Active="true" CssClass="Ctabformat">
<telerik:RibbonBarTab Text="Tab1" Font-Bold="true" ></telerik:RibbonBarTab>
</telerik:RibbonBarContextualTabGroup>
</ContextualTabGroups>
Somehow it is not applying format specified in CssClass.