ScheduleView Data in CommandParameter from RadContexMenu

[Eloy]

Hello,

I have a RadContextMenu inside a RadScheduleView. I want to pass as a CommandParamenter the selected Appointment Subject. I have tried many things and I always get a null parameter. Any help would be really appreciated.

<telerik:RadContextMenu.ContextMenu>
                <telerik:RadContextMenu>
                    <telerik:RadMenuItem Header="Open..." Command="{Binding MyCommand}" CommandParameter="?"/>

             </telerik:RadContextMenu>
</telerik:RadContextMenu.ContextMenu>

[Eloy]

Solved:

<telerik:RadContextMenu>
<telerik:RadMenuItem Header="Open..." Command="{Binding MyCommand}" CommandParameter="{Binding ElementName=RadScheduleView1,Path=SelectedAppointment}"/>
</telerik:RadContextMenu>