I've tried this...
<form>
<error-messages/>
<field-list fields="&this.results.build" />
<div>
<submit label="Save" /><or-cancel/>
</div>
</form>
but I got
NoMethodError in UsersController#show
Attempt to call private method
On Jul 6, 5:00 pm, Matt Jones <[email protected]> wrote:
> Have you tried just skipping the input-many altogether? In other
> words, just using something like:
>
> <field-list field="this.results.build" />
>
> That should give you a form; adding the submit button and dressing
> everything up is left to you...
>
> Note that I haven't tested this - I'm stuck in the middle of a nasty
> legacy Hobo project, so I'm partying like it's 0.7.2...
>
> --Matt Jones
>
> On Jul 6, 2009, at 4:47 PM, bcavileer wrote:
>
>
>
> > I'm having a difficult time modifying a form to function the way I'd
> > like it to operate.
>
> > My application has two models: User, Result
> > Users have_many Results
> > Results belong_to User
>
> > The intended goal is to put a form on the User's Show page that will
> > create a new Result for that user.
>
> > I've added a <form> to my User's Show page with a <field-list
> > fields="results">
>
> > This hobomagically creates a input-many form and it works ok; however,
> > I have no desire to remove old results or edit them. This is too
> > much functionality.
>
> > I'd just like to add a form on the page that is not an input-many
> > form, but instead creates a single new Result .
> > It would ideally look like " Result : [ ] [submit]"
>
> > This form would simply POST a new Result with user_id = this user.
>
> > I know this should be easy but I haven't been able to get it
> > working...
> > I've tried for= and with= tags and all sorts of stuff.. I'm stuck.
>
> > Help is very much appreciated!
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