Hi Dennis
There is a helper method, column_renders_as, which should return :subform for
column travels. It would return :field if subform action has been excluded from
travels controller, form_ui has been set for the column, or a helper
_form_column has been defined for the column. Defining
sub_tdn_travels_show_column shouldn't affect.
Was sub_tdn_travels_show_column being called in create/update form? Or was it
displaying a list of checkboxes instead of subform?
What method is called with the super line? Super would call another method
with the same name, and ActiveScaffold doesn't define
sub_tdn_travels_form_column, so you must have defined that method somewhere
else.
Regards
El jueves, 30 de marzo de 2023 0:32:39 (CEST) Dennis Bulgatz escribió:
> Hi Sergio,
>
> i have a resource that a column with a has_many association.
>
> For the "show" action I have a column helper that renders the children as a
> table.
>
> def sub_tdn_travels_*show_column*(record, input_name)
> display_standard_table(
> [
> { :name => 'line_item_number', :display_name => 'Item' },
> { :name => 'purpose', :display_name => 'Purpose' },
> { :name => 'number_of_travelers', :display_name => 'Traveler(s)' },
> { :name => 'number_of_nights', :display_name => 'Night(s)' },
> { :name => 'number_of_days', :display_name => 'Days(s)'},
> { :name => 'from_date', :display_name => 'From'},
> { :name => 'to_date', :display_name => 'To'},
> { :name => 'destination', :display_name => 'Destination'}
> ], record.travels)
> end
>
> This has stopped the create/update actions on the parent from showing the
> AS form/partial that can create new child records.
>
> Not sure what is going on, but can i restore partial with a call in the
> helper method:
>
> def sub_tdn_travels_*form_column*(record, input_name)
> super(record,input_name) #THIS IS NOT RIGHT, but the idea is to use
> default partial
> end
>
> Thanks!
>
> Dennis
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