Can I add buttons to a commandbarbutton? like microsoft CommandBarPopup object?

[hickins]

Hey everyone,

 I've just noticed that CommanBarCombobox does not have "Changed" event that fire whenever the user select different value than the selected one.

 I have noticed some methods and properties that might do what I have in mind, but I need someone to show me how to use them, like (addsubmenu or subitems or something like it).

 Thanks again.

Joe