--- Richard Gaskin <[EMAIL PROTECTED]> wrote:
Here's a Transcript riddle: I know of one
circumstance in which "the defaultStack" will return empty -- what is it?
Though it sounds like a koan there's a real answer,
and the logic makes a certain sense even if it seems initially
counter-intuitive that defaultStack should ever be empty....
I seem to recall that the topStack can be empty if you're displaying a combobox menu ; so I'll make a guess : while displaying a menuStack ?
I'd forgotten about that one. Okay, there are two. :)
The other circumstance is when you check the defaultStack from a preOpenStack handler in the destination stack when using:
go stack MyStack in window of this stack
Becase the originating stack has been left "defaultStack" does not refer to it, and because the destination stack has not yet been rendered apparently the engine regards it as not fully there. Opening in a separate window does not product this anomaly.
-- Richard Gaskin Fourth World Media Corporation Developer of WebMerge: Publish any database on any Web site ___________________________________________________________ [EMAIL PROTECTED] http://www.FourthWorld.com _______________________________________________ use-revolution mailing list [EMAIL PROTECTED] http://lists.runrev.com/mailman/listinfo/use-revolution
