Rows right click menu?

Hi,


I want to add a menu-item to the "Rows Right Click Menu".

You know, the context menu, which appears if you right-click on any of
the row numbers to the very left of a spreadsheet.

But, what's the name of the menu to use???

Like, adding to the tabs:
Application.CommandBars("Ply").Controls.Add

Or, adding to the cells:
Application.CommandBars("Cell").Controls.Add

How to do it to the "Rows Right Click Menu"?

Oh, and now we're at it: The "Columns Right Click Menu"?
(Don't need it right now, but perhaps in the future :-)

(Is there a list of all those commandbars somewhere???)


Thanks


CE