isu-elements
Version:
Polymer components for building web apps.
103 lines (92 loc) • 2.88 kB
HTML
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, minimum-scale=1, initial-scale=1, user-scalable=yes">
<title>isu-textarea demo</title>
<script type="module">
import '../../node_modules/@webcomponents/webcomponentsjs/webcomponents-loader.js';
import '../../node_modules/@polymer/iron-demo-helpers/demo-pages-shared-styles.js';
import '../../node_modules/@polymer/iron-demo-helpers/demo-snippet.js';
import '../../isu-textarea'
</script>
<script type="module">
const $_documentContainer = document.createElement('template');
$_documentContainer.innerHTML = `<custom-style>
<style is="custom-style" include="demo-pages-shared-styles">
.centered {
min-width: 800px;
}
demo-snippet {
--demo-snippet-code: {
max-height: 500px;
}
}
isu-textarea {
margin-bottom: 10px;
}
#textarea1 {
--isu-textarea-height: 60px;
}
</style>
</custom-style>`;
document.body.appendChild($_documentContainer.content);
</script>
</head>
<body>
<div class="vertical-section-container centered">
<h3>Basic isu-textarea demo</h3>
<demo-snippet>
<template>
<isu-textarea id="textarea1" font-size="large" label="备注" placeholder="请输入备注"></isu-textarea>
</template>
</demo-snippet>
<h3>Readonly/disabled isu-textarea</h3>
<demo-snippet>
<template>
<isu-textarea label="备注" value="readonly" readonly></isu-textarea>
<isu-textarea id="viewValue" label="备注" is-view readonly></isu-textarea>
<isu-textarea label="备注" value="disabled" disabled></isu-textarea>
<script>
viewValue.value = '不管风雨我体恤\r\n feifjeifjeifejifei'
</script>
</template>
</demo-snippet>
<h3>Required isu-textarea</h3>
<demo-snippet>
<template>
<isu-textarea label="备注" required prompt="请输入备注" rows="4"></isu-textarea>
</template>
</demo-snippet>
<h3>Length control</h3>
<demo-snippet>
<template>
<isu-textarea label="备注" minlength="3" maxlength="10" prompt="字符长度要求：3到10"></isu-textarea>
</template>
</demo-snippet>
<h3>Custom style</h3>
<demo-snippet>
<template>
<custom-style>
<style>
#textarea {
font-size: 18px;
width: 500px;
height: 80px;
--isu-textarea: {
background: grey;
color: white;
font-size: 1.2em;
};
--isu-textarea-placeholder: {
color: #fff9c4;
}
}
</style>
</custom-style>
<isu-textarea id="textarea" label="备注" placeholder="请输入备注"></isu-textarea>
</template>
</demo-snippet>
</div>
</body>
</html>