Daniel Fetchinson schrieb:
>>> Why not have a way in which the template says it needs this and that
>>> widget and if those widgets need some parameters from the controller
>> I think you could do this, actually. Just import the appropriate symbols
>> in a <?python > block and then reference them later on in the template.
>>
>> I assumed that the usual practice of passing them in the the dictionary
>> was to discourage having Python code in the template (which can easily get
>> out of hand).
> 
> That is actually true, why haven't I thought of that? :)
> I'll give it a shot, although I agree that having python code in the
> template is not a good idea, but maybe just for once it's all right.

Another idea is to hold the needed widgets - if possible, already 
instantiated - in a special widget library module, and append these 
widgets or just the name of the module to view.variable_providers.

-- Chris

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