[REBOL] Re: Comparing faces.
From: g:santilli:tiscalinet:it at: 10-Feb-2004 17:53
On Tuesday, February 10, 2004, 6:27:30 PM, you wrote:
BGA> So, my question is: What should I replace
BGA> "WHATSHOULDIPUTHERE?" with so it
BGA> will actually do what I want to do (as indicated bythe comments in the
BGA> code)? I tried "face = main-window" and it did not work.
I think you could use:
in-window? main-window face
Notice that some versions of REBOL have a bug in that function,
but it's very easy to fix. Anyway, here's the source:
>> source in-window?
in-window?: func [
"Return true if a window contains a given face."
if face = window [return true]
if none? face/parent-face [return false]
in-window? window face/parent-face]
(Hope Carl fixes this formatting problem soon...)
Gabriele Santilli <[g--santilli--tiscalinet--it]> -- REBOL Programmer
Amiga Group Italia sez. L'Aquila --- SOON: http://www.rebol.it/