Re: [tryton-dev] Multiple level view inheritance

[Jean Cavallo]

2015-09-29 11:36 GMT+02:00 Cédric Krier :

> There was a mechanism for inherit from different model so I think it
> still work if you don't set a model on the view. But some tests will be
> needed to ensure this behaviour.
>

I assume you would be talking about this :

http://hg.tryton.org/trytond/file/42c13797c1de/trytond/model/modelview.py#l277

The "pool.get" part cannot handle an empty model. I may take a look at
this later. Thanks for your answer.

Jean Cavallo
*Coopengo*

[tryton-dev] Multiple level view inheritance

[Jean Cavallo]

Hi all,

I would like to override a view, and be able to use the modified version,
without actually modifying the main view.

I think I remember it to be possible, but I cannot manage to find how.
I tried using an intermediate view :

V3 inherits from V2 inherits from V1

But V3 modification were not used.

I found a way to achieve the desired behaviour by modifying
fields_view_get on ModelView, but I would like to be sure that it is not
already possible before submitting a feature / review.

Jean Cavallo
*Coopengo*

Re: [tryton-dev] Multiple level view inheritance

[Cédric Krier]

On 2015-09-29 11:16, Jean Cavallo wrote:
> Hi all,
> 
> I would like to override a view, and be able to use the modified version,
> without actually modifying the main view.
> 
> I think I remember it to be possible, but I cannot manage to find how.
> I tried using an intermediate view :
> 
> V3 inherits from V2 inherits from V1
> 
> But V3 modification were not used.
> 
> I found a way to achieve the desired behaviour by modifying
> fields_view_get on ModelView, but I would like to be sure that it is not
> already possible before submitting a feature / review.

There was a mechanism for inherit from different model so I think it
still work if you don't set a model on the view. But some tests will be
needed to ensure this behaviour.

-- 
Cédric Krier - B2CK SPRL
Email/Jabber: cedric.kr...@b2ck.com
Tel: +32 472 54 46 59
Website: http://www.b2ck.com/