Steve Alexander wrote:
I'm using ZPatterns 0.4.1snap1.
The LinkToParentProviders datamanager doesn't work properly because it assumes that the Specialist it lives in has a _PropertySheetsFor(client) method.
However, Specialists (and DataManagers) don't provide this method.
This stops /specialist/object/propertysheets/manage from working. It also stops _v_currentSheets from returning all the sheets a Dataskin might have.
Phillip, is this fixed in your internal version?
If not, I'll add the method over the weekend.
This method added to DataManagers.py seems to fix it. def _PropertySheetsFor(self, client): """Return a (possibly empty) list of PropertySheet objects for client""" # Note: this could include duplicate sheets if persistent sheets # are defined by more than one provider! sheets = () for ob in self._uniqueProviders(('sheets',)): sheets=sheets+ob._PropertySheetsFor(client) return sheets I'm not sure about the semantics of this though. With this method added, when a specialist is asked _PropertySheetsFor, it looks in its own plugins only. It does not look in any of its Racks. I guess it'll do for now. -- Steve Alexander Software Engineer Cat-Box limited http://www.cat-box.net