this is the same as before except you have a full object instead of a symbol. You register interest in something and when this event occurs you get an object containing the information you need not only a symbol.
stef > > > Exists some manual or tuto for explanation of use? > I see a tuto of Cincom Smalltalk, but im not sure of understand it :| > > > Stéphane Ducasse-2 wrote: >> >> >> On Sep 7, 2009, at 2:37 PM, nullPointer wrote: >> >>> >>> >>> >>>> What do you mean? >>>> That you use Announcements? >>> >>> I use #triggerEvent: mechanism, but hided. I dont know of >>> Announcements ; >>> what is the difference? >> >> with announcement you get an object around and not just a symbol. >> For the future use announcement since it is the new standard for >> notification >> in Smalltalk >> >>> >>> Basically the control when want launch a event (for example the >>> click) call >>> the message #raiseOnClick:args: >>> where the first parameter is the sender of event, and the second >>> parameter >>> is the click event.That is always works of that way in the widgets >>> events. >>> >>> Regards >>> -- >>> View this message in context: >>> http://n2.nabble.com/CLFramework-UIBuilder-tp3594252p3597137.html >>> Sent from the Pharo Smalltalk mailing list archive at Nabble.com. >>> >>> _______________________________________________ >>> Pharo-project mailing list >>> [email protected] >>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >> >> >> _______________________________________________ >> Pharo-project mailing list >> [email protected] >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >> >> > > -- > View this message in context: > http://n2.nabble.com/CLFramework-UIBuilder-tp3594252p3606145.html > Sent from the Pharo Smalltalk mailing list archive at Nabble.com. > > _______________________________________________ > Pharo-project mailing list > [email protected] > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project _______________________________________________ Pharo-project mailing list [email protected] http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project
