[news.eclipse.platform] actionSetPartAssociation and EditorPart problem

["exquisitus" <RudyBone@xxxxxxxxx>]

I have an action set designed specifically for an particular editor part.  I 
create an actionSetPartAssociation for that action set and add a single part 
parameter that targets my editor part.

My initial perspective does not have an open editor of the required type. 
When I open an editor of the required type, the associated action set does 
NOT appear in the workbench menu bar.

If I add at least 1 View Part to the actionSetPartAssociation, along with 
the editor part, then when I open an editor, my actionSet appears in the 
menu bar.

Has any one seen this before.

Thanks