I was checking Maurits' code to see how to use default_method and
vocabulary but it's not working for me (I'm using schemaextender).
this is what I have:
class NITFExtender(object):
"""Adapter to add NITF fields to News Items
"""
adapts(IATNewsItem)
implements(ISchemaExtender)
fields = [
SectionField('section',
#default_method='_getDefaultSection',
languageIndependent=1,
enforceVocabulary=1,
required=1,
vocabulary='_getUserSections',
widget = SelectionWidget(
label='Section',
description='Named section for the news object')),
]
def __init__(self, context):
self.context = context
def getFields(self):
return self.fields
def _getDefaultSection(self):
return 'Sports'
def _getUserSections(self):
"""returns a list of available sections"""
return DisplayList(SECTIONS)
this is what I get:
ValueError: property.default_method is neither a method of <class
'Products.ATContentTypes.content.newsitem.ATNewsItem'> nor a callable
what I'm doing wrong?
saludos
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