Context Navigation

Changes between Initial Version and Version 1 of Ticket #19109, comment 3

-              initial
+              v1
+{{{
 Another minor suggestion is to somehow show the initial value of the label and arrow Color as "None" or "Auto" instead of white, since it's actually behaving as none or auto (which is good).  Maybe that's hard to do?
 And another observation related to hide/show is that the hidden 2D labels and arrows will be included in the pulldowns and thus subject to modification via the gui even though you can't see anything.  However, I agree that is not a very likely situation.  It was just because I was using a pre-existing session that had lots of labels, some of which were hidden.
-}}}