app/views/rails_admin/main/_form_enumeration.html.erb
<% unless field.multiple? %>
<div class="row">
<div class="col-sm-4">
<%= form.select field.method_name, field.enum, { include_blank: true }.reverse_merge({ selected: field.form_value }), field.html_attributes.reverse_merge({ data: { enumeration: true }, placeholder: t('admin.misc.search') }) %>
</div>
</div>
<% else %>
<%
js_data = {
xhr: false,
sortable: false,
cacheAll: true,
regional: {
add: t("admin.misc.add_new"),
chooseAll: t("admin.misc.chose_all"),
clearAll: t("admin.misc.clear_all"),
down: t("admin.misc.down"),
remove: t("admin.misc.remove"),
search: t("admin.misc.search"),
up: t("admin.misc.up")
}
}
%>
<%= form.select field.method_name, field.enum, { selected: field.form_value, object: form.object }, field.html_attributes.reverse_merge({data: { filteringmultiselect: true, options: js_data.to_json }, multiple: true}) %>
<% end %>