Hi,
I am filling a collection_select with a list of models references based
on a column named "model_ref".
<%= collection_select(:assets, :model_id, @models, :id,
:model_ref,:prompt => ''- Select a model -'') %></p>
I have two issues :
1) I would like to concatenate another column next to the model
reference inside the option value with the description of this model
reference.
I''ve tried :
<%= collection_select(:assets, :model_id, @models, :id, {:model_ref
:description}, :prompt => ''- Select a model -'')
%></p>
But it doesn''t work, the text_method of collection_select
doesn''t seams
to support two columns.
Any idea I can do that ?
2) The ":prompt =>''-Select a model-''"
doesn''t work.
I''ve tried as the rails API suggest
"options={:prompt => ''- Select a model -''}"
Same problem.
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