def searchable_select(method, collection, value_method, text_method, options = {})
      render(partial:"admin/shared/forms/searchable_select", locals: {
        f: self,
        method: method,
        collection: collection,
        value_method: value_method,
        text_method: text_method,
        options: options,
        html_options: options,
      })
    end
def searchable_select(method, collection, value_method, text_method, options = {})
      render(partial:"admin/shared/forms/searchable_select", locals: {
        f: self,
        method: method,
        collection: collection,
        value_method: value_method,
        text_method: text_method,
        options: options,
        html_options: options,
      })
    end
Creates a `<select>` list that can be filtered by typing word fragments.
 Uses the jQuery Chosen plugin internally to power the user interface.
 Parameters are the same as Rails’s `collection_select`.

 #### Special Options

 - `:multiple` - if set to `true`, the select allows more than one choice.
   The default is `false`.