[Seaside] External events?
john.chludzinski at gmail.com
Tue Jan 26 21:42:36 UTC 2010
If I receive an external message (not a request from a browser) thru a
socket telling me that all the presentation apps that share a particular
Comet pusher need to advance to the next slide. How should this best be
My solution: I saved a reference to one of the presentation apps and send
it the message #nextPage (from a Workspace window). This failed (got a
walkback) in JSObject>>render:on: at
document := JSDocument on: aStream codec: self requestContext codec.
Since 'codec' is never used in JSDocument I changed the line above to:
document := JSDocument on: aStream codec: #useless.
This works BUT is it a reasonable approach? Or is there a canonical
solution to the problem of external events?*
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