[Zope] Re: Attribute Error with Container

[Maik Jablonski]

Mark Nenadov wrote:
> Hello all,
> 
> I'm trying to make a Python script that checks the value of ZClass
> property (within a property sheet).
> 
> What I am doing is very similar to the example implementation of
> "isHungry" in "The Zope Book".
> 
> However, I am getting an error (error type: Attribute Error, and error
> value: SensoryProperties), when I try something equivalent to the
> following:
> 
> if (container.SensoryProperties.taste == "good"):
>   return 1
> else:
>   return 0
> 
> Does anyone have a clue what this might be? I assume that since
> "container" is a bound name I don't need to do anything special to
> "enable" it.

Hi,

have a look at the bindings-tab of a PythonScript to understand what 
these "magical" bindings mean.

container = objectmanager in which your PythonScript lives.

But you should use context:

context = the object which your PythonScript is called on.

if (context.SensoryProperties.taste == "good"):
    return 1
else:
    return 0


Cheers, Maik