@polymer/paper-dropdown-menu

An element that works similarly to a native browser select

3.2.0
latest
Source
npm

Version published: 4 years ago

Maintainers: 10

Created: 9 years ago

Source

paper-dropdown-menu is similar to a native browser select element. paper-dropdown-menu works with selectable content.

See: Documentation, Demo.

Usage

Installation

npm install --save @polymer/paper-dropdown-menu

In an html file

<html>
  <head>
    <script type="module">
      import '@polymer/paper-dropdown-menu/paper-dropdown-menu.js';
      import '@polymer/paper-item/paper-item.js';
      import '@polymer/paper-listbox/paper-listbox.js';
    </script>
  </head>
  <body>
    <paper-dropdown-menu label="Dinosaurs">
      <paper-listbox slot="dropdown-content" selected="1">
        <paper-item>allosaurus</paper-item>
        <paper-item>brontosaurus</paper-item>
        <paper-item>carcharodontosaurus</paper-item>
        <paper-item>diplodocus</paper-item>
      </paper-listbox>
    </paper-dropdown-menu>
  </body>
</html>

In a Polymer 3 element

import {PolymerElement, html} from '@polymer/polymer';
import '@polymer/paper-dropdown-menu/paper-dropdown-menu.js';
import '@polymer/paper-item/paper-item.js';
import '@polymer/paper-listbox/paper-listbox.js';

class SampleElement extends PolymerElement {
  static get template() {
    return html`
      <paper-dropdown-menu label="Dinosaurs">
        <paper-listbox slot="dropdown-content" selected="1">
          <paper-item>allosaurus</paper-item>
          <paper-item>brontosaurus</paper-item>
          <paper-item>carcharodontosaurus</paper-item>
          <paper-item>diplodocus</paper-item>
        </paper-listbox>
      </paper-dropdown-menu>
    `;
  }
}
customElements.define('sample-element', SampleElement);

Contributing

If you want to send a PR to this element, here are the instructions for running the tests and demo locally:

Installation

git clone https://github.com/PolymerElements/paper-dropdown-menu
cd paper-dropdown-menu
npm install
npm install -g polymer-cli

Running the demo locally

polymer serve --npm
open http://127.0.0.1:<port>/demo/

Running the tests

polymer test --npm

Keywords

FAQs

What is @polymer/paper-dropdown-menu?

Is @polymer/paper-dropdown-menu well maintained?

Package last updated on 09 Mar 2021

Did you know?

Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.

Install