Kendo UI Angular 2 DropDownList Actions

<!DOCTYPE html>
<html>

<head>
  <title>Angular 2 QuickStart</title>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">

  <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
  <link rel="stylesheet" href="http://www.telerik.com/kendo-angular-ui/npm/node_modules//@progress/kendo-theme-default/dist/all.css" />
  <!-- 1. Load libraries -->
  <!-- Polyfill(s) for older browsers -->
  <script src="https://unpkg.com/core-js/client/shim.min.js"></script>

  <script src="https://unpkg.com/zone.js@0.6.23?main=browser"></script>
  <script src="https://unpkg.com/reflect-metadata@0.1.3"></script>
  <script src="https://unpkg.com/systemjs@0.19.27/dist/system.src.js"></script>

  <!-- 2. Configure SystemJS -->
  <script src="systemjs.config.js"></script>
  <script>
    System.import('app').catch(function(err) {
      console.error(err);
    });
  </script>
  <!-- Example-specific styles -->
  <style>
    html,
    body {
      overflow: hidden;
    }
    
    body {
      font-family: "RobotoRegular", Helvetica, Arial, sans-serif;
      font-size: 14px;
      margin: 0;
    }
    
    my-app {
      display: block;
      width: 100%;
      overflow: hidden;
      min-height: 80px;
      box-sizing: border-box;
      padding: 30px;
    }
    
    my-app > .k-loading {
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
    }
    
    .example-wrapper {
      min-height: 280px;
    }
    
    .example-wrapper p,
    .example-col p {
      margin: 0 0 10px;
    }
    
    .example-wrapper p:first-child,
    .example-col p:first-child {
      margin-top: 0;
    }
    
    .example-col {
      display: inline-block;
      vertical-align: top;
      padding-right: 20px;
      padding-bottom: 20px;
    }
    
    .example-config {
      margin: 0 0 20px;
      padding: 20px;
      background-color: rgba(0, 0, 0, .03);
      border: 1px solid rgba(0, 0, 0, .08);
    }
  </style>
</head>

<!-- 3. Display the application -->

<body>
  <my-app>Loading...</my-app>

</body>

</html>

(function (global) {
  var angularVersion = '2.4.2';

  System.config({
    // DEMO ONLY! REAL CODE SHOULD NOT TRANSPILE IN THE BROWSER
    transpiler: 'ts',
    typescriptOptions: {
      tsconfig: true
    },
    meta: {
      'typescript': {
        "exports": "ts"
      }
    },
    paths: {
      // paths serve as alias
      'npm:': 'https://unpkg.com/'
    },
    // map tells the System loader where to look for things
    map: {
      // our app is within the app folder
      app: 'app',
      '@progress': 'http://www.telerik.com/kendo-angular-ui/npm/node_modules/@progress',
      '@telerik': 'http://www.telerik.com/kendo-angular-ui/npm/node_modules/@telerik',

      // angular bundles
      '@angular/core': 'npm:@angular/core@' + angularVersion +'/bundles/core.umd.js',
      '@angular/common': 'npm:@angular/common@' + angularVersion +'/bundles/common.umd.js',
      '@angular/compiler': 'npm:@angular/compiler@' + angularVersion +'/bundles/compiler.umd.js',
      '@angular/platform-browser': 'npm:@angular/platform-browser@' + angularVersion +'/bundles/platform-browser.umd.js',
      '@angular/platform-browser-dynamic': 'npm:@angular/platform-browser-dynamic@' + angularVersion +'/bundles/platform-browser-dynamic.umd.js',
      '@angular/http': 'npm:@angular/http@' + angularVersion +'/bundles/http.umd.js',
      '@angular/http/testing': 'npm:@angular/http@' + angularVersion +'/bundles/http-testing.umd.js',
      '@angular/forms': 'npm:@angular/forms@' + angularVersion + '/bundles/forms.umd.js',
      '@angular/router': 'npm:@angular/router@3.0.0-rc.3/bundles/router.umd.js',

      // other libraries
      'rxjs':                       'npm:rxjs',
      'hammerjs':                   'npm:hammerjs@2',
      'angular2-in-memory-web-api': 'npm:angular2-in-memory-web-api',
      'ts':                         'npm:plugin-typescript@4.0.10/lib/plugin.js',
      'typescript':                 'npm:typescript@1.9.0-dev.20160409/lib/typescript.js'
    },
    // packages tells the System loader how to load when no filename and/or no extension
    packages: {
      "@progress/kendo-angular-dropdowns": {"main":"dist/cdn/js/kendo-angular-dropdowns.js","defaultExtension":"js"},

      app: {
        main: './main.ts',
        defaultExtension: 'ts'
      },
      rxjs: {
        defaultExtension: 'js'
      },
      'angular2-in-memory-web-api': {
        main: './index.js',
        defaultExtension: 'js'
      },
      '@progress/kendo-data-query': {
        main: 'dist/cdn/js/kendo-data-query.js',
        defaultExtension: 'js'
      },
      '@progress/kendo-file-saver': {
        main: 'dist/npm/main.js',
        defaultExtension: 'js'
      }
    }
  });
})(this);

{
  "compilerOptions": {
    "target": "es5",
    "module": "commonjs",
    "moduleResolution": "node",
    "sourceMap": true,
    "emitDecoratorMetadata": true,
    "experimentalDecorators": true,
    "removeComments": false,
    "noImplicitAny": true,
    "suppressImplicitAnyIndexErrors": true
  }
}

import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';

import { AppModule } from './app.module';

const platform = platformBrowserDynamic();
platform.bootstrapModule(AppModule);

import { Component } from '@angular/core';

@Component({
  selector: 'my-app',
  template: `
    <div class="example-wrapper">
      <p>Select Item:</p>
      <kendo-dropdownlist [data]="listItems">
      </kendo-dropdownlist>
    </div>
  `
})
export class AppComponent {
    public listItems: Array<string> = ["Item-1", "Item-2", "Item-3", "Item-4", "Item-5"];
}

import { NgModule }      from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { DropDownsModule } from '@progress/kendo-angular-dropdowns';
import { HttpModule } from '@angular/http';

import 'hammerjs';

import { AppComponent }   from './app.component';

@NgModule({
  imports:      [ BrowserModule, DropDownsModule, HttpModule ],
  declarations: [ AppComponent ],
  bootstrap:    [ AppComponent ]
})

export class AppModule { }