v.classname.tagname works fine. Thanks! classname is used by some of the components:
charts incubator/inspector lz/list lzunit/lzunit.lzx It's also used in some of the unit tests. Phil
Hm. Oh, I see how that _used_ to work, because makeChild used to look first in global to see if there was a class that had the name and only then in ConstructorMap to see if the name was actually a tag. This really only worked by sheer chance, because makeChild was looking in global for user classes, not built-in classes (i.e., what basegridcolum is trying to do was not part of the contract). BUT. All is not lost. Luckily each class that is the class that implements a tag has a new property `tagname`, so what you want is `v.constructor.tagname`. Let me know, but I think that should work. IWBNI you grepped through the rest of the components just to make sure there are no other uses of classname. Thanks!
