Yes, that works. But pedantically speaking, is it possible to manufacture an event that would agree on type with the gtk produced ones? I really don't know if this ever comes up but suppose at one point it needs to be interchangeable with a built in event?
Martin 2011/4/13 Dino Viehland <di...@microsoft.com>: > Oh, reading comprehension fail... as long as you don't want it statically > declared > (e.g. it's only ever accessed from Python) then there's a sample pyevent.py in > the Tutorial which does this. It's just an object with __iadd__ / __isub__ > and a > list of handlers to dispatch to. > >> -----Original Message----- >> From: users-boun...@lists.ironpython.com [mailto:users- >> boun...@lists.ironpython.com] On Behalf Of Martin Matusiak >> Sent: Wednesday, April 13, 2011 9:41 AM >> To: Discussion of IronPython >> Subject: Re: [IronPython] How to make a gtk event? >> >> I'm not talking about the handler, I'm talking about creating a new event for >> this widget. As in: >> >> mywidget.SomethingHappened += some_handler >> >> 2011/4/13 Dino Viehland <di...@microsoft.com>: >> > Martin wrote: >> >> Hey guys, >> >> >> >> I'm writing a program using using gtk# and I have a custom widget >> >> that I want to make an event for. Here is what an event looks like: >> >> >> >> >>> print self.mainwindow.Shown >> >> <IronPython.Runtime.Types.ReflectedEvent+BoundEvent object at >> >> 0x000000000000002B >> >> [IronPython.Runtime.Types.ReflectedEvent+BoundEvent]> >> >> >> >> So I seem to need to instantiate this type with my event name and >> >> trigger function somehow as parameters, but I don't know how. Any >> ideas? >> > >> > The BoundEvent object supports in place addition and subtraction for >> > adding/removing the events and it'll accept any callable object on the >> > right hand side. So you should just do >> > += on shown, such as: >> > >> > def handler(sender, args): >> > print('hello') >> > >> > self.mainwindow.shown += handler >> > _______________________________________________ >> > Users mailing list >> > Users@lists.ironpython.com >> > http://lists.ironpython.com/listinfo.cgi/users-ironpython.com >> > >> _______________________________________________ >> Users mailing list >> Users@lists.ironpython.com >> http://lists.ironpython.com/listinfo.cgi/users-ironpython.com > _______________________________________________ > Users mailing list > Users@lists.ironpython.com > http://lists.ironpython.com/listinfo.cgi/users-ironpython.com > _______________________________________________ Users mailing list Users@lists.ironpython.com http://lists.ironpython.com/listinfo.cgi/users-ironpython.com