I want to create a dashboard interface a la Google such that the user can click the CustomCommand button in the titlebar of a RadDock and display a RadContextMenu to set custom options. I've been trying to adapt the tutorial at http://www.telerik.com/support/kb/aspnet-ajax/window/adding-a-custom-button-to-radwindow-titlebar.aspx
Unfortunately I'm striking problems because the commands ClientOnClick event doesn't supply the mouseClickEventArgs that ContextMenu requires.
Without this, the ContextMenu cannot call $Telerik.CancelRawEvent and so the menu disappears immediately after it's shown.
I've also investigated setting the ContextMenu's ControlTarget to be the CustomCommand's ID but it doesn't seem to support this property!
What is the best way of achieving this?