Polymer App Layout

The app-layout elements are comprised of components such as toolbars, drawers, and headers. These are used for building high-quality, responsive layouts just with markup. Some of the elements are listed in the following table.

Table:

Index	Elements	Description
1)	app-box	This element works as container and has scroll effects, visual effects based on the scroll position.
2)	app-drawer	This is a navigation drawer which will slide in and out from left or right.
3)	app-drawer-layout	This will position the app-drawer and other content.
4)	app-grid	This is used for creating responsive and fluid grid layouts using custom properties.
5)	app-header	This element works at the top of the screen as a container for app-toolbars and has scroll effects, visual effects based on the scroll position.
6)	app-header-layout	This element acts as a cover that positions the app-header and other content.
7)	app-scrollpos-control	This element is used for saving and restoring the scroll position when multiple pages share the same document scroller.
8)	app-toolbar	It is a horizontal toolbar which contains items that can be used for labeling, navigating, searching and other actions.

Example:

Use the following command on command prompt to use app layout elements to move into the project directory.

It will install the app-layout elements in bower-component folder. Then, you can import the file using <link> tag in your index.htmlfile.

<link rel = "import" href = "/bower_components/app-layout/app-layout.html">
<base href = "https://user-content-dot-custom-elements.appspot.com/PolymerElements/app-layout/v1.0.1/app-layout/">
<script src = "../webcomponentsjs/webcomponents-lite.min.js"></script>
<link rel = "import" href = "app-header/app-header.html">
<link rel = "import" href = "app-toolbar/app-toolbar.html">
<link rel = "import" href = "app-box/app-box.html">
<link rel = "import" href = "demo/sample-content.html">
<link rel = "import" href = "../iron-icons/iron-icons.html">

<style is = "custom-style">
   html, body {
      margin: 0;
      font-family: 'Roboto', 'Noto', sans-serif;
      -webkit-font-smoothing: antialiased;
      background: #f1f1f1;
      max-height: 368px;
   }
   app-toolbar {
      background-color: #4285f4;
      color: #fff;
   } 
   paper-icon-button + [main-title] {
      margin-left: 24px;
   }
   paper-progress {
      display: block;
      width: 100%;
      --paper-progress-active-color: rgba(255, 255, 255, 0.5);
      --paper-progress-container-color: transparent;
   }
   app-header {
      @apply(--layout-fixed-top);
      color: #fff;
      --app-header-background-rear-layer: {
         background-color: green;
      };
   }
   sample-content {
      padding-top: 64px;
   }
</style>

<app-header reveals>
   <app-toolbar>    
      <div main-title>First App</div>    
   </app-toolbar>
</app-header>

<sample-content></sample-content><br>
<app-box style = "height: 100px;border-style: groove;">
   <div main-title>Hello JavaTpoint....</div>
</app-box>

Output:

Next TopicApp Route

← prev next →

For Videos Join Our Youtube Channel: Join Now

Feedback

Send your Feedback to [email protected]

Help Others, Please Share

Learn Latest Tutorials

Splunk

SPSS

Swagger

Transact-SQL

Tumblr

ReactJS

Regex

Reinforcement Learning

R Programming

RxJS

React Native

Python Design Patterns

Python Pillow

Python Turtle

Keras

Preparation

Aptitude

Reasoning

Verbal Ability

Interview Questions

Company Questions

Trending Technologies

Artificial Intelligence

AWS

Selenium

Cloud Computing

Hadoop

ReactJS

Data Science

Angular 7

Blockchain

Git

Machine Learning

DevOps

B.Tech / MCA

DBMS

Data Structures

DAA

Operating System

Computer Network

Compiler Design

Computer Organization

Discrete Mathematics

Ethical Hacking

Computer Graphics

Software Engineering

Web Technology

Cyber Security

Automata

C Programming

C++

Java

.Net

Python

Programs

Control System

Data Mining

Data Warehouse

Javatpoint Services

JavaTpoint offers too many high quality services. Mail us on [email protected], to get more information about given services.

Website Designing
Website Development
Java Development
PHP Development
WordPress
Graphic Designing
Logo
Digital Marketing
On Page and Off Page SEO
PPC
Content Development
Corporate Training
Classroom and Online Training
Data Entry

Training For College Campus

JavaTpoint offers college campus training on Core Java, Advance Java, .Net, Android, Hadoop, PHP, Web Technology and Python. Please mail your requirement at [email protected]
Duration: 1 week to 2 week

^{Like/Subscribe us for latest updates or newsletter}