[Grok-dev] grok.local_utility is not registering anything in the app

Vanderson Mota dos Santos vanderson.mota at gmail.com
Wed Feb 18 15:40:22 EST 2009

I'm writing  an app that uses IntIds and the Relation, in order to make
object relationships.

My app code is like this:

class MyApp(grok.Application, grok.Container):
    grok.local_utility(IntIds, IIntIds)
    grok.local_utility(RelationCatalog, ICatalog, name='relation')

    def __init__(self):
        super(Aquisicao, self).__init__()
        self['materials'] = Materials()

the problem is, when i try to use component.getUtility(IIntIds), a
componentLookUpError appear to me.

Am i doing something wrong? I tried to find something like to handle object
relationships, and i found the  thread in this list about making object
relationships, but i want to register this intids and RelationCatalog
utilities in a more "grokish" way.

could anyone help me please?

Vanderson Mota dos Santos
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