<%= f.hidden_field :id %> <%= f.input :label, input_html: { readonly: 'readonly' }, label_html: { class: 'hidden' } %> <%= f.input :action, as: :select2, elements: RoundingTableAction.to_select.to_json, label_html: { class: 'hidden' } %> <%= f.input :exact_decimal_place, label_html: { class: 'hidden' } %>