Paul,
On 03/02/2011 14:29, Werner F. Bruhin wrote:
...
>> However I can't figure out a way to get at the Bizobj, obviously using
>> GetGrandParent() is a hack (and on top it returns "None").
>>
Got it to work, but still feels like a bit of a hack.
Have this now:
class PagSelectCellarbook(PagSelectBase):
def getSelectOptionsPanel(self):
"""Return the panel to contain all the select options."""
biz = self.GetGrandParent().getBizobj()
class PagEditCellarbook(PagEditBase):
def createItems(self):
"""Called by the datanav framework, when it is time to create
the controls."""
biz = self.GetGrandParent().getBizobj()
And in the grd this:
class GrdCellarbook(GrdBase):
def afterInitAll(self):
self.super()
biz = self.getBizobj()
Here I needed afterInitAll to make it work.
Is the basic approach acceptable? If yes, I clean things up and create
a trac entry with a patch for it all.
Werner
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