[Erp5-dev] Relation String Field - using something other than title

[Jérome Perrin]

Łukasz Nowak a écrit :
>> ( you can add a condition to handle the case where 
>> context.getCategoryValue() is None )
> 
> You mean:
> 
> python: context.getCategoryValue() is not None and \
> context.getCategoryValue().getShuProp() or ''
> ?

Yes, but you better use this syntax, in case getShuProp() evaluates 
false (eg. 0):

python: test(context.getCategory(), 
context.getCategoryValue().getShuProp(), '')

> Is it enough "stable" to put this use case of RLS on wiki[1]?

Yes

Jérome