How to add a DxDesigner control button to the "Main" toolbar menu?

Discussion created by mgeisler on Aug 12, 2014
Latest reply on Mar 10, 2016 by mjohnson

I can add DxDesigner menu buttons to CommandBars("View")  and CommandBars("Transform"), but it does not recognize CommandBars("Main").  Is the Main toolbar menu called by a different name other than "Main"?