Working sweet. Thanks! On Saturday, November 3, 2012 1:01:32 AM UTC-4, RyanWilson wrote: > > Thank you! > > I didn't know how to access what I pass into .display() > > self.value should give me what I'm looking for. > > Best, > > Ryan > > On Friday, November 2, 2012 5:01:10 PM UTC-4, Moritz Schlarb wrote: >> >> I can just give you a vague answer, but there are methods on the widget, >> which get called within the .display() call in your template. >> If you supply values to the call to .display(), you can access those in >> that functions and use it to display dynamic dropdown options. >> >> Here's an example: >> >> https://github.com/moschlar/SAUCE/blob/develop/sauce/widgets/submission.py#L35 >> >> self.value holds exactly what you pass in to the call to .display(). >> >> Am Freitag, 2. November 2012 15:39:13 UTC+1 schrieb RyanWilson: >>> >>> Hi, >>> >>> I'm populating the options of a SingleSelectField with a database query; >>> however, I need to filter the query based on which user is logged in. In >>> my controllers I simply call request.identity['repoze.who.userid'] to find >>> the user with which I filter the data. When I try to make a call >>> to request.identity from my a form, I get the following >>> error: AttributeError: identity >>> >>> How can I find out which user is logged in from a form? If that's not >>> possible in that context, how do I pass a variable from my controller to >>> the form holding the user id? >>> >>> Thanks! >>> >>> Ryan >>> >>
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