[ZDP] BackTalk to Document The Zope Book (2.5 Edition)/Using Basic Zope Objects
Tue, 10 Sep 2002 17:38:49 -0400
A comment to the paragraph below was recently added via http://www.zope.org/Documentation/Books/ZopeBook/current/BasicObject.stx#2-60
As we said earlier, the possibilities for using scripts is almost
endless. This example, however, gives you a good idea of the most
common pattern for *presentation* objects to collect and display
information, and using *business logic* objects to make
% Anonymous User - Sep. 10, 2002 5:38 pm:
Would somebody PLEASE give me an example of how to alter an object's property? from a ScriptPython? from a
PageTemplate? from a DTML<yuk>method?
Example, I am the Owner of a folderish object with a property of id:Num, type:int, value:2000
I would like to be able to CHANGE the value, not display it, nor use it.
When I try from a PythonScript located in the folder...
container.Num = 2002
Error Value: attribute-less object (assign or del)
This would be valid python code outside of Zope, and is the standard way to assign a variable. Is there some
secret API I haven't found?