Am 29.11.2007 um 10:55 schrieb Charlie Clark:
Lucky for me that some clever person came up with these
modules! ;-) Anything else I need to look out for?
Not sure if this is entirely the correct way but I do not need an
essentially trivial object: a dictionary addressable by X, by Y and
(X, Y).
This will be the storage for an editable table. I guess I should
probably be looking at zope.formlib or z3c.form for this but
looking at the documentation I'm not sure if the dictionary schema
is suitable as this is for an object that will be dynamically
resizable.
This is going to be my first implementation from a Python object in
Zope using browser views so I'm quite excited!
After a brief cold-induced hiatus I'm please to report that things
are working nearly as expected and once you've gone through the
process things are indeed a lot tidier.
I've decided to bypass zope.formlib z3C.form for the time being to
get a better idea for working with browser views and lump the
processing into my __call__ method. I can add and delete rows and
columns and save data, except that the contents of my tables, ie. the
dictionary key and values don't survive a Zope restart.
My class head looks like this
class Table(UserDict, PortalContent):
def __init__(self, id, rows=1, cols=1, *args, **kwds):
UserDict.__init__(self, *args, **kwds) """Default table has one row
and one column""" self.id = id
ie., I'm dependent upon Zope committing the changes to the database
which it. Is there anything I'm missing like inheriting fom DublinCore?
Thanks!
Charlie
--
Charlie Clark
Helmholtzstr. 20
Düsseldorf
D- 40215
Tel: +49-211-938-5360
GSM: +49-178-782-6226
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