On Aug 24, 2007, at 4:08 PM, Diez B. Roggisch wrote:
> > Hi, > > I'm trying to wet my feet with TWs. But I encounter a problem with the > following widget: > > class TagInputWidget(Widget): > > template = """ > <input xmlns="http://www.w3.org/1999/xhtml"; > xmlns:py="http://genshi.edgewall.org/"; > type="text" > name="name" > /> > """ > def retrieve_resources(self): > print "foobar" > res = super(TagInputWidget, self).retrieve_resources() > res.append(JSSource(""" > alert("huhu"); > """)) > return res > > The retrieve_resources-method is never called, I don't get to see the > foobar in the output. > > So I was wondering what I'm supposed to do to get my JSSource > rendered. retrieve_resources is never called by TG since the "old" mechanism (retrieve_javascript/retrieve_css) is used instead in controllers._process_output (which I plan to deprecate sometime...). The best way to programatically add javascript is to append them to self.javascript inside __init__. However, there's no way ATM to add resources once a widget is initialized (which works in both TG 1.0 and Pylons). If you need to do the later please open a ticket so someone/I can look at it. Alberto --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "TurboGears Trunk" group. To post to this group, send email to turbogears-trunk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/turbogears-trunk?hl=en -~----------~----~----~----~------~----~------~--~---
