[Zope3-Users] Ordered list of sub objects
Johan Carlsson
johanc at easypublisher.com
Fri Jul 15 08:06:25 EDT 2005
Hi all,
I want to have a list of ordered sub objects (potentially if different
types) for an object.
I don't want the subjects to be added via the normal Add method, but
I want to implement my own UI for the adding, delete, and ordering.
And I don't want them to turn up in the normal contents view.
The patent objects should also be "containerish", e.g. contain other
types of objects, of different types, that I would like to use the
normal Add facility for and show up in the normal Contents view.
The question is how I should go about and solve this and what
possibilities Zope 3 already got to solve it?
I'm guessing between having to separate container interfaces
for the object, using the special case container interface
with my custom content view.
Or implement a ordered list field that can take sub objects
of different types.
I haven't fully grasped what is possible with the stock fields
(for instance List in combination with more advanced fields as
value_type, I haven't found any documentation r example using this,
pointer would be appreciated :-)
Any tips?
Regards,
Johan
--
Johan Carlsson Tel: + 46 8 31 24 94
Colliberty Mob: + 46 70 558 25 24
Torsgatan 72 Email: johanc at easypublisher.com
SE-113 37 STOCKHOLM
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