Peter T. Evensen wrote:
I was really after a method to tell if any (unknown) modal stack is
open. topStack gives the top-most editable stack. I was wondering if
there was a way to tell if a modal dialog was being displayed.
This is an interesting question; given that modal dialogs block the flow
of the script that opened it this rarely comes up.
Is this for managing pending messages?
You should find that "this stack" refers to the modal stack, so a script
that asks "if the mode of this stack is 5 then" should do what you need.
Can anyone think of a case where "this stack" would not return the modal
stack currently open?
--
Richard Gaskin
Managing Editor, revJournal
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