On Wed, 17 Mar 2010 13:09:40 -0400 Adam Jackson wrote:
Also, your desired case is still ambiguous.
No, it is not ambiguous. Today, I can right click on every package group and say "select all optional packages". Whatever that does is exactly what this button does. No ambiguity at all, just a shorthand for something I can do anyway with a lot more work.
You could say the "select all optional packages" right click menu item is ambiguous, but you can't say the button is ambiguous :-). (And the context menu does in fact exist and does something).