[Grok-dev] Dictionary widget

[Sascha Boch]

Dear list,

this field here: 

phases = schema.Dict(title = u'Development process phases', key_type = schema.Int(), value_type = schema.TextLine(), required = True)

produces the following traceback:

URL: http://localhost:8000/workforce/%40%40index
File '/root/.buildout/eggs/Paste-1.7.2-py2.6.egg/paste/evalexception/middleware.py', line 306 in respond
  app_iter = self.application(environ, detect_start_response)
File '/root/.buildout/eggs/zope.app.wsgi-3.6.1-py2.6.egg/zope/app/wsgi/__init__.py', line 59 in __call__
  request = publish(request, handle_errors=handle_errors)
File '/root/.buildout/eggs/zope.publisher-3.12.3-py2.6.egg/zope/publisher/publish.py', line 134 in publish
  result = publication.callObject(request, obj)
File '/root/.buildout/eggs/grok-1.1.1-py2.6.egg/grok/publication.py', line 89 in callObject
  return super(ZopePublicationSansProxy, self).callObject(request, ob)
File '/root/.buildout/eggs/zope.app.publication-3.10.2-py2.6.egg/zope/app/publication/zopepublication.py', line 205 in callObject
  return mapply(ob, request.getPositionalArguments(), request)
<workforce.app.Index object at 0x27a3210>
File '/root/.buildout/eggs/zope.publisher-3.12.3-py2.6.egg/zope/publisher/publish.py', line 109 in mapply
  return debug_call(obj, args)
File '/root/.buildout/eggs/zope.publisher-3.12.3-py2.6.egg/zope/publisher/publish.py', line 115 in debug_call
  return obj(*args)
File '/root/.buildout/eggs/grokcore.formlib-1.5-py2.6.egg/grokcore/formlib/components.py', line 90 in __call__
  self.update_form()
File '/root/.buildout/eggs/grokcore.formlib-1.5-py2.6.egg/grokcore/formlib/components.py', line 62 in update_form
  super(GrokForm, self).update()
File '/root/.buildout/eggs/zope.formlib-4.0-py2.6.egg/zope/formlib/form.py', line 746 in update
  self.setUpWidgets()
File '/root/.buildout/eggs/zope.formlib-4.0-py2.6.egg/zope/formlib/form.py', line 821 in setUpWidgets
  adapters=self.adapters, ignore_request=ignore_request
File '/root/.buildout/eggs/zope.formlib-4.0-py2.6.egg/zope/formlib/form.py', line 399 in setUpEditWidgets
  widget = _createWidget(form_field, field, request, iface)
File '/root/.buildout/eggs/zope.formlib-4.0-py2.6.egg/zope/formlib/form.py', line 329 in _createWidget
  return component.getMultiAdapter((field, request), iface)
File '/root/.buildout/eggs/zope.component-3.9.1-py2.6.egg/zope/component/_api.py', line 111 in getMultiAdapter
  raise ComponentLookupError(objects, interface, name)
ComponentLookupError: ((<zope.schema._field.Dict object at 0x2894310>, <zope.publisher.browser.BrowserRequest instance URL=http://localhost:8000/workforce/@@index>), <InterfaceClass zope.formlib.interfaces.IInputWidget>, u'')

Help, please! 

Thanks,
Sascha


-- 
GRATIS für alle GMX-Mitglieder: Die maxdome Movie-FLAT!
Jetzt freischalten unter http://portal.gmx.net/de/go/maxdome01