Re: Dexterity DataGridField Default Factory

Tuple does get me further but now the default value fails validation in the innards of datafgridfield.row.

I'm going to park this now

Simon

-----Original Message-----
From: "Simon Richardson" <[email protected]>
Sent: ‎03/‎03/‎2015 12:37
To: "Christian Ledermann" <[email protected]>
Subject: RE: [Plone-Users] Dexterity DataGridField Default Factory

Christian,
I'll try that although I suspect it might fail because my array contains dicts and they don't have a hash value.  I'll give it a go tonight and let you know.
Simon


From: Christian Ledermann
Sent: ‎03/‎03/‎2015 10:42
To: Simon Richardson
Subject: Re: [Plone-Users] Dexterity DataGridField Default Factory


untested just of the top of my head: what happens if you return a tuple() ?

On 2 March 2015 at 15:45, Simon Richardson <[email protected]> wrote:
> Hi Espen
>
> I haven't seen the issues:
>
> #33 I'll check the version is the latest and try again if not.
>
> #31 I have a vocabulary defined using a factory and it's working as
> required. So I don't think this will be my problem.
>
> I believe I should return a list of dicts from my  default factory (maybe
> I'm wrong?), but I get the unhashable error for the list. It seems that
> maybe a default can't be a list?
>
> ________________________________
> From: espen
> Sent: ‎02/‎03/‎2015 15:13
> To: [email protected]
> Subject: Re: [Plone-Users] Dexterity DataGridField Default  Factory
>
> be sure to use the latest version
> https://github.com/collective/collective.z3cform.datagridfield/issues/33
>
> Also: did you see this:
> https://github.com/collective/collective.z3cform.datagridfield/issues/31
>
>
> 2. mars 2015 kl. 15:33 skrev Simon Richardson-2 [via Plone] <[hidden
> email]>:
>
> Hi Plone users
>
> I'm unable to create a default factory for a datagridfield field, due to
> running into a
>
> 'unhashable type: list' error
>
> Does anyone have an example of a datagridfield with a default value defined?
>
> Simon
>
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