Reputation: 54949
I am trying to set the selected attribute for select
but it does not seem to be working
<%= f.fields_for :age_range, OpenStruct.new(@campaign.age_range) do |d| %>
<div class="form-group">
<%= d.label :min, "Age Range", :class => 'col-sm-2 control-label' %>
<div class="col-sm-2">
<%= d.text_field :min, :class => 'form-control' %>
<%= d.select :min, options_for_select(13..90), { include_blank: "Min Age", selected: '23' }, { class: 'form-control'} %>
</div>
<div class="col-sm-2">
<%= d.text_field :max, :class => 'form-control' %>
<%= d.select :max, options_for_select(13..90), { include_blank: "Max Age", selected: '23' }, { class: 'form-control'} %>
</div>
</div>
<div class="line line-dashed b-b line-lg pull-in"></div>
<% end %>
Even by forcing the value i am not able to get it selected
Updated from the Answers
<%= d.select :min, options_for_select((13..90), @campaign.age_range[:min]), { include_blank: "Min Age" }, { class: 'form-control'} %>
But am not able to access the hash value of min to the selected value
@campaign[:age_range] is a hash in the database
Upvotes: 0
Views: 64
Reputation: 21180
You can supply it as a second argument to the helper method options_for_select
, for example:
# Static number
options_for_select(13..90, 13)
# or retrieved somehow from form object
options_for_select(13..90, d.object.min)
Upvotes: 1