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<!doctype html>
<!--
@license
Copyright (c) 2015 The Polymer Project Authors. All rights reserved.
This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt
The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt
The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt
Code distributed by Google as part of the polymer project is also
subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
-->
<html>
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
<meta name="viewport" content="width=device-width, minimum-scale=1.0, initial-scale=1, user-scalable=yes">
<title>iron-input demo</title>
<script src="../../webcomponentsjs/webcomponents-lite.js"></script>
<link rel="import" href="../iron-input.html">
<link rel="import" href="../../paper-styles/color.html">
<link rel="import" href="../../paper-styles/demo-pages.html">
<link rel="import" href="../../paper-styles/typography.html">
<style is="custom-style">
.vertical-section {
@apply(--paper-font-body1);
line-height: 40px;
}
code {
color: var(--google-grey-700);
}
input[is=iron-input] {
width: 100%;
box-sizing: border-box;
}
input, button {
font-size: 20px;
padding: 0.2em;
}
</style>
</head>
<body>
<div class="vertical-section vertical-section-container centered">
<template is="dom-bind">
<p>
<input is="iron-input" bind-value="{{bindValue}}" value="{{value::input}}">
<br>
bind to <code>bind-value</code>: <b>[[bindValue]]</b>
<br>
bind to <code>value::input</code>: <b>{{value}}</b>
</p>
<p on-click="setValue">
set bind-value to: <input> <button is="paper-button" value="bindValue">set</button>
<br>
set value to: <input> <button value="value">set</button>
</p>
</template>
<p>only allows these characters:
<code>!@#0123456789</code></p>
<input is="iron-input" allowed-pattern="[!@#0-9]" prevent-invalid-input>
</div>
<script>
var scope = document.querySelector('template[is=dom-bind]');
scope.setValue = function(event) {
if (!(event.target instanceof HTMLButtonElement)) {
return;
}
document.querySelector('input[is=iron-input]')[event.target.value] = event.target.previousElementSibling.value;
}
</script>
</body>
</html>
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