[Seaside] A progress bar for seaside
alemartinez2112 at gmail.com
Fri Feb 29 16:28:57 UTC 2008
thanks for your answer Ramon, it worked pretty fine.
2008/2/29, Ramon Leon <ramon.leon at allresnet.com>:
> > i need a progress bar for keeping the user notified about the
> > state of an operation, the best what i've read for that until
> > now is this :
> > http://onsmalltalk.com/programming/smalltalk/polling-for-long-
> > running-processes/
> > but when i tested i get an infinite recursion (i think).
> > to test it, install the attached mcz on a test image, add an
> > entry point with SULibrary and open a Transcript. i added a
> > lot of output to understand what's happening.
> > maybe more experienced developers (Ramon Leon?) could fix it
> > or tell what's wrong?
> > (note the callback of the periodical is never evaluated)
> That artcle is a bit out of date, download my image and check out the
> current version of those methods. They work a bit differently now but I
> still use them heavily and they work great. I don't use the decay hack
> anymore, I just send down some script and stop the polling. I'm in a
> in New Hampshire at the moment so I don't have time to dig into any code,
> but I can tell you what's in my image works well.
> Ramon Leon
> seaside mailing list
> seaside at lists.squeakfoundation.org
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