[REBOL] forever loops inside view
From: caw::cs::mu::oz::au at: 24-May-2001 7:21
I want a forever loop to start once a ui is viewed. How can I start the loop
from "outside" the view.
l: layout [
button "Go" [go]
]
go: func [] [
forever [
print now/time
wait 1
]
]
view l
and then push the "Go" button works, but I want the loop to start
automatically, without the user needing to do anything.
btw, am I right in suggesting that face variables scope to the top level:
l: layout [
t: text "Fred"
]
t/text: "Bill"
seems to work...what are the scoping rules for face variables?
cheers
and thanks!
chris wright