Expansion Panel Example

<!DOCTYPE html>
<html>
  <head>
    <title>Angular Material Plunker</title>
    
    <!-- Load common libraries -->
    <script src="https://cdnjs.cloudflare.com/ajax/libs/typescript/2.1.6/typescript.min.js"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/core-js/2.4.1/core.min.js"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/zone.js/0.7.2/zone.min.js"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.47/system.js"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/hammer.js/2.0.8/hammer.min.js"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/web-animations/2.2.2/web-animations.min.js"></script>


    <!-- Configure SystemJS -->
    <script src="systemjs.config.js"></script>

    <script>
      System
        .import('main.ts')
        .catch(console.error.bind(console));
    </script>
    
    <!-- Load the Angular Material stylesheet -->
    <link href="https://rawgit.com/angular/material2-builds/master/prebuilt-themes/indigo-pink.css" rel="stylesheet">
    <link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
    <style>body { font-family: Roboto, Arial, sans-serif; margin: 0 }</style>

  </head>

  <body class="mat-app-background">
    <material-app>Loading the Angular Material App...</material-app>
  </body>

</html>

<!--
Copyright 2016 Google Inc. All Rights Reserved.
Use of this source code is governed by an MIT-style license that
can be found in the LICENSE file at http://angular.io/license
-->

import {Component, OnInit} from '@angular/core';
import {FormGroup} from '@angular/forms';

import 'rxjs/add/operator/map'

@Component({
  selector: 'material-app',
  templateUrl: 'app.component.html',
  styleUrls: ['app.component.css']
})
export class AppComponent implements OnInit {
  parentFormGroup = new FormGroup;
  
  ngOnInit() {

    this.objectCreationForm.setValue({
      language: data.language || '',
      country: data.country || '',
      regions: data.regions || '',
      text: data.text || ''
    });
  }
  
}

/*
 Copyright 2016 Google Inc. All Rights Reserved.
 Use of this source code is governed by an MIT-style license that
 can be found in the LICENSE file at http://angular.io/license
 */

<div [formGroup]="parentFormGroup">
  <md-select class="option-select"
             placeholder="{{formControlName | capitalize}}"
             (formControl)="formControl"
             formControlName="{{formControlName}}"
             [multiple]="multiple">
    <div class="dropdown-container">
      <div class="select-options" >
        <md-option class="empty-option" [disabled]="multiple">
          <div *ngIf="multiple" class="empty-option-hack">
            <div class="empty-option-hack-block"></div>
          </div>
          <span [ngClass]="{'option-text-hack' : multiple}">{{formControlName | capitalize}}</span>
        </md-option>
        <md-option *ngFor="let option of options" [value]="option">
          <div class="option">
            <label for="file-input" class="option-image-container" (click)="chooseOptionToAppendImage($event, option)" *ngIf="withImage">
              <div class="option-image" [ngStyle]="option.image && option.image && {'background-image': 'url(' + option.image.URL + ')', 'background-size':'cover'} || {}"></div>
            </label>
            <span class="option-text">
              <p>{{option.name}}</p>
            </span>
          </div>
        </md-option>
      </div>
      <form (submit)="addOption($event)" class="select-new-option">
        <md-input-container class="option-creation-input">
          <input type="text" [ngModelOptions]="{standalone: true}" [(ngModel)]="newOption" mdInput placeholder="New option">
        </md-input-container>
        <button md-raised-button color="primary" type="submit">add</button>
      </form>
    </div>
  </md-select>
</div>

<input id="file-input" accept="image/*" (change)="addImage($event)" type="file" [hidden]="true" *ngIf="withImage">

/** Add Transpiler for Typescript */
System.config({
  transpiler: 'typescript',
  typescriptOptions: {
    emitDecoratorMetadata: true
  },
  packages: {
    '.': {
      defaultExtension: 'ts'
    },
    'vendor': {
      defaultExtension: 'js'
    }
  }
});

System.config({
  map: {
    'main': 'main.js',
    
    // Angular specific mappings.
    '@angular/core': 'https://unpkg.com/@angular/core/bundles/core.umd.js',
    '@angular/common': 'https://unpkg.com/@angular/common/bundles/common.umd.js',
    '@angular/compiler': 'https://unpkg.com/@angular/compiler/bundles/compiler.umd.js',
    '@angular/animations': "https://unpkg.com/@angular/animations/bundles/animations.umd.js",
    '@angular/animations/browser': 'https://unpkg.com/@angular/animations/bundles/animations-browser.umd.js',
    '@angular/http': 'https://unpkg.com/@angular/http/bundles/http.umd.js',
    '@angular/forms': 'https://unpkg.com/@angular/forms/bundles/forms.umd.js',
    '@angular/router': 'https://unpkg.com/@angular/router/bundles/router.umd.js',
    '@angular/platform-browser': 'https://unpkg.com/@angular/platform-browser/bundles/platform-browser.umd.js',
      '@angular/platform-browser/animations': 'https://unpkg.com/@angular/platform-browser/bundles/platform-browser-animations.umd.js',
    '@angular/platform-browser-dynamic': 'https://unpkg.com/@angular/platform-browser-dynamic/bundles/platform-browser-dynamic.umd.js',
    '@angular/material': 'https://rawgit.com/angular/material2-builds/master/bundles/material.umd.js',
    '@angular/cdk': 'https://rawgit.com/angular/cdk-builds/master/bundles/cdk.umd.js',

    
    // Third party libraries
    'tslib': 'https://unpkg.com/tslib@1.7.1',
    'rxjs': 'https://unpkg.com/rxjs',
  },
  packages: {
    // Thirdparty barrels.
    'rxjs': { main: 'index' },
  }
});

/*
 Copyright 2016 Google Inc. All Rights Reserved.
 Use of this source code is governed by an MIT-style license that
 can be found in the LICENSE file at http://angular.io/license
 */

import {platformBrowserDynamic} from '@angular/platform-browser-dynamic';
import {BrowserModule} from '@angular/platform-browser';
import {BrowserAnimationsModule} from '@angular/platform-browser/animations';
import {NgModule} from '@angular/core';
import {CommonModule} from '@angular/common';
import {HttpModule} from '@angular/http';
import {AppComponent} from './app.component';
import {CdkTableModule} from '@angular/cdk'
import {
  MdAutocompleteModule,
  MdButtonModule,
  MdButtonToggleModule,
  MdCardModule,
  MdCheckboxModule,
  MdChipsModule,
  MdCoreModule,
  MdDatepickerModule,
  MdDialogModule,
  MdExpansionModule,
  MdGridListModule,
  MdIconModule,
  MdInputModule,
  MdListModule,
  MdMenuModule,
  MdNativeDateModule,
  MdProgressBarModule,
  MdProgressSpinnerModule,
  MdRadioModule,
  MdRippleModule,
  MdSelectModule,
  MdSidenavModule,
  MdSliderModule,
  MdSlideToggleModule,
  MdSnackBarModule,
  MdTabsModule,
  MdToolbarModule,
  MdTooltipModule,
  OverlayModule 
} from '@angular/material';

/**
 * NgModule that includes all Material modules that are required to serve 
 * the Plunker.
 */
@NgModule({
  exports: [
    // CDk
    CdkTableModule,
    
    // Material
    MdAutocompleteModule,
    MdButtonModule,
    MdButtonToggleModule,
    MdCardModule,
    MdCheckboxModule,
    MdChipsModule,
    MdDatepickerModule,
    MdDialogModule,
    MdExpansionModule,
    MdGridListModule,
    MdIconModule,
    MdInputModule,
    MdListModule,
    MdMenuModule,
    MdCoreModule,
    MdProgressBarModule,
    MdProgressSpinnerModule,
    MdRadioModule,
    MdRippleModule,
    MdSelectModule,
    MdSidenavModule,
    MdSlideToggleModule,
    MdSliderModule,
    MdSnackBarModule,
    MdTabsModule,
    MdToolbarModule,
    MdTooltipModule,
    MdNativeDateModule,
    
    // Material (future CDK)
    OverlayModule,
  ]
})
export class PlunkerMaterialModule {}

@NgModule({

  imports: [
    BrowserModule,
    CommonModule,
    HttpModule,
    PlunkerMaterialModule,
    BrowserAnimationsModule
  ],

  declarations: [AppComponent],
  bootstrap: [AppComponent],
  providers: []
})
export class PlunkerAppModule {}

platformBrowserDynamic().bootstrapModule(PlunkerAppModule);

/*
 Copyright 2016 Google Inc. All Rights Reserved.
 Use of this source code is governed by an MIT-style license that
 can be found in the LICENSE file at http://angular.io/license
 */

.example-headers-align .mat-expansion-panel-header-title, 
.example-headers-align .mat-expansion-panel-header-description {
  flex-basis: 0;
}

.example-headers-align .mat-expansion-panel-header-description {
  justify-content: space-between;
  align-items: center;
}