text: ﻿CityPlace_Mobile.selectCity = function (params) {
  
      var dataSource = new DevExpress.data.DataSource("http://cityplace.softgears.ru/mobile-api/cities");
  
      var viewModel = {
          ds: dataSource,
          selectCity: function(id) {
              window.localStorage.setItem("cityId", id);
              window.localStorage.setItem("cityName", name);
              CityPlace_Mobile.app.back();
          }
      };
  
      return viewModel;
  };