Support remote searching in select/multiselect fields about plate-map HOT 2 CLOSED

ajax: {
  delay: 250,
  // You can use a custom AJAX transport function if you do not want to use the
  // default one provided by jQuery.
  //
  // @param params The object containing the parameters used to generate the
  //   request.
  // @param success A callback function that takes `data`, the results from the
  //   request.
  // @param failure A callback function that indicates that the request could
  //   not be completed.
  // @returns An object that has an `abort` function that can be called to abort
  //   the request if needed.
  transport: function (params, success, failure) {
    var promise = userFun(params);

    promise.then(function (options) {
      cacheResults(cache, options);
      success(data);
   });
    promise.fail(failure);
  }
}