Il giorno mercoledì 7 febbraio 2018 23:15:07 UTC+1, Cédric Krier ha scritto:
> On 2018-02-01 07:47, Cato Nano wrote:
> > So, in Proteus I am seeing this sequence of lines
> > 
> > In [52]: bolletta.tipo
> > Out[52]: 'sociale'
> > 
> > In [53]: aff.bolletta.tipo <-- aff is a bolletta line
> > Out[53]: 'sociale'
> > 
> > In [54]: bolletta.tipo = 'commerciale'
> > 
> > In [55]: bolletta.save()
> > 
> > In [56]: bolletta.tipo
> > Out[56]: 'commerciale'
> > 
> > In [57]: aff.bolletta.tipo
> > Out[57]: 'sociale'
> > 
> > 
> > it seems like the line doesn't get updated
> > 
> > Is this expected ?
> 
> If I understand correct, yes it is expected.
> When you save a parent record, the existing instance of the children are
> not refreshed. You must do it manually by calling .reload or get the new
> instance from the parent.
> 

Ok, thanks

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