> This hack would let you use it outside a form. If Tom doesn't think
> it's gross, I can add it to edge hobo.
It is kinda gross : )
I was thinking of adding a this_index, which kinda matches with
this_field, this_parent etc. Should workin any 'repeat' context
Tom
On 14 Apr 2009, at 21:36, Bryan Larsen wrote:
>
> If you're in a form, you can use form_field_path:
>
> <form>
> <table-plus with="&@stories" fields="title, this, tasks.count,
> status">
> <title-view:>
> <%= form_field_path[-2] %>
> </title-view:>
> </table-plus>
> </form>
>
> for the first row, form_field_path contains: ['project', 'stories',
> 0, 'title'].
>
> This hack would let you use it outside a form. If Tom doesn't think
> it's gross, I can add it to edge hobo.
>
> diff --git a/hobo/lib/hobo/dryml/template_environment.rb b/hobo/lib/
> hobo/dryml/template_environment.rb
> index adc065b..29e1928 100644
> --- a/hobo/lib/hobo/dryml/template_environment.rb
> +++ b/hobo/lib/hobo/dryml/template_environment.rb
> @@ -287,6 +287,9 @@ module Hobo::Dryml
> if @_form_field_path
> @_form_field_path += path
> @_form_field_paths_by_obje...@_this] = @_form_field_path
> + else
> + @_form_field_path = path
> + @_form_field_paths_by_object = {...@_this =>
> @_form_field_path}
> end
>
> yield
>
>
> On Apr 13, 7:54 pm, Tiago Franco <[email protected]> wrote:
>> Hi,
>>
>> I'm currently displaying memberships in a table-plus, like:
>>
>> <table-plus:memberships fields="user, team, score, notes">
>> ...
>>
>> I would like to have a column with the row number, a simple counter
>> from 1 to memberships.size().
>>
>> Is there a straightforward way to do it? I though in creating a
>> method
>> in the membership to provide its position in the collection, but this
>> seems like a dumb hack.
>>
>> Thanks,
>> TF
> >
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