On Fri, 24 Mar 2006 16:41:34 -0800 "Michele Cella" <[EMAIL PROTECTED]> wrote:
> > Baruch Even wrote: > > > > There was a link posted an hour ago to an application based on TG > > released as Open Source, When I looked at the source they do > > exactly what you ask for. But instead of adding the widget to the > > dict passed they instantiate the widget inside the template. It > > looks like a great way to do what you want. > > > > Mmm, I didn't noticed they are doing this, that's not how widgets are > supposed to work. > You should be able to reuse the same widget instance across multiple > requests since widgets are stateless. > > Anyway, back to the initial question, you can use variableProvider > (soon to become variable_provider in 0.9a2 if I prepare the patch > quickly) in this way I think (not tested): > > from turbogears import view > > view.variableProviders.append(my_widget_instance) > > Ciao > Michele But variableProviders isn't read for retrieve_css and retrieve_javascript (though, it'd be nice if it was... then this method would be the official way to include widgets app-wide). Jason
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