[Grok-dev] model not getting persisted

Tim Terlegård tim at se.linux.org
Thu Mar 22 18:24:46 EDT 2007

If I have a model like this the x variable won't survive a server

class MyModel(grok.Model):
    x = PersistentList()

After I restart server the list is empty again. If the model is like
this it's ok.

class MyModel(grok.Model):
    def __init__(self):
        self.x = PersistentList()

I think I can do both ways in pure zope3, but when doing the former way
in grok it won't be persistent. How come?


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