element ui 使用说明
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element ui 使用说明
element ui 简介
ElementUI是基于VUE2.0的组件库，提供了丰富的PC端组件。
Icon 图标
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<script src="https://unpkg.com/vue/dist/vue.js"></script>
<!-- 引入样式 -->
<link rel="stylesheet" href="https://unpkg.com/element-ui/lib/theme-chalk/index.css" rel="stylesheet">
<!-- 引入组件库 -->
<script src="https://unpkg.com/element-ui/lib/index.js"></script>
</head>
<body>
<div id="app">
<i class="el-icon-edit"></i>
<i class="el-icon-share"></i>
<i class="el-icon-delete"></i>
<el-button type="primary" icon="el-icon-search">搜索</el-button>
</div>
</body>
<script type="text/javascript">
new Vue({
el:'#app'
})
</script>
</html>
运行结果:
此处还有许多其他图标，根据自己的实际需求查看官方文档。
Button 按钮
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<script src="https://unpkg.com/vue/dist/vue.js"></script>
<!-- 引入样式 -->
<link rel="stylesheet" href="https://unpkg.com/element-ui/lib/theme-chalk/index.css" rel="stylesheet">
<!-- 引入组件库 -->
<script src="https://unpkg.com/element-ui/lib/index.js"></script>
</head>
<body>
<div id="app">
<el-row>
<el-button>默认按钮</el-button>
<el-button type="primary">主要按钮</el-button>
<el-button type="success">成功按钮</el-button>
<el-button type="info">信息按钮</el-button>
<el-button type="warning">警告按钮</el-button>
<el-button type="danger">危险按钮</el-button>
</el-row><br/>
<el-row>
<el-button plain>朴素按钮</el-button>
<el-button type="primary" plain>主要按钮</el-button>
<el-button type="success" plain>成功按钮</el-button>
<el-button type="info" plain>信息按钮</el-button>
<el-button type="warning" plain>警告按钮</el-button>
<el-button type="danger" plain>危险按钮</el-button>
</el-row><br/>
<el-row>
<el-button round>圆角按钮</el-button>
<el-button type="primary" round>主要按钮</el-button>
<el-button type="success" round>成功按钮</el-button>
<el-button type="info" round>信息按钮</el-button>
<el-button type="warning" round>警告按钮</el-button>
<el-button type="danger" round>危险按钮</el-button>
</el-row><br/>
<el-row>
<el-button icon="el-icon-search" circle></el-button>
<el-button type="primary" icon="el-icon-edit" circle></el-button>
<el-button type="success" icon="el-icon-check" circle></el-button>
<el-button type="info" icon="el-icon-message" circle></el-button>
<el-button type="warning" icon="el-icon-star-off" circle></el-button>
<el-button type="danger" icon="el-icon-delete" circle></el-button>
</el-row><br/>
</div>
</body>
<script type="text/javascript">
new Vue({
el:'#app'
})
</script>
</html>
运行结果：
你可以使用disabled属性来定义按钮是否可用，它接受一个Boolean值。
Link 文字链接
基础用法：
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<script src="https://unpkg.com/vue/dist/vue.js"></script>
<!-- 引入样式 -->
<link rel="stylesheet" href="https://unpkg.com/element-ui/lib/theme-chalk/index.css" rel="stylesheet">
<!-- 引入组件库 -->
<script src="https://unpkg.com/element-ui/lib/index.js"></script>
</head>
<body>
<div id="app">
<el-link href="https://element.eleme.io" target="_blank">默认链接</el-link>
<el-link type="primary">主要链接</el-link>
<el-link type="success">成功链接</el-link>
<el-link type="warning">警告链接</el-link>
<el-link type="danger">危险链接</el-link>
<el-link type="info">信息链接</el-link>
</div>
</body>
<script type="text/javascript">
new Vue({
el:'#app'
})
</script>
</html>
运行结果：
下划线：
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<script src="https://unpkg.com/vue/dist/vue.js"></script>
<!-- 引入样式 -->
<link rel="stylesheet" href="https://unpkg.com/element-ui/lib/theme-chalk/index.css" rel="stylesheet">
<!-- 引入组件库 -->
<script src="https://unpkg.com/element-ui/lib/index.js"></script>
</head>
<body>
<div id="app">
<el-link :underline="false">无下划线</el-link>
<el-link>有下划线</el-link>
</div>
</body>
<script type="text/javascript">
new Vue({
el:'#app'
})
</script>
</html>
运行结果：
图标：
带图标的文字链接可增强辨识度。
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<script src="https://unpkg.com/vue/dist/vue.js"></script>
<!-- 引入样式 -->
<link rel="stylesheet" href="https://unpkg.com/element-ui/lib/theme-chalk/index.css" rel="stylesheet">
<!-- 引入组件库 -->
<script src="https://unpkg.com/element-ui/lib/index.js"></script>
</head>
<body>
<div id="app">
<el-link icon="el-icon-edit">编辑</el-link>
<el-link>查看<i class="el-icon-view el-icon--right"></i> </el-link>
</div>
</body>
<script type="text/javascript">
new Vue({
el:'#app'
})
</script>
</html>
运行结果：
Radio 单选框
基础用法:
由于选项默认可见，不宜过多，若选项过多，建议使用 Select 选择器。
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<script src="https://unpkg.com/vue/dist/vue.js"></script>
<!-- 引入样式 -->
<link rel="stylesheet" href="https://unpkg.com/element-ui/lib/theme-chalk/index.css" rel="stylesheet">
<!-- 引入组件库 -->
<script src="https://unpkg.com/element-ui/lib/index.js"></script>
</head>
<body>
<div id="app">
<template>
<el-radio v-model="radio" label="1">备选项</el-radio>
<el-radio v-model="radio" label="2">备选项</el-radio>
</template>
</div>
</body>
<script>
var Main = {
data () {
return {
radio: '1'
};
}
}
var Ctor = Vue.extend(Main)
new Ctor().$mount('#app')
</script>
</html>
执行结果：
单选框组：
适用于在多个互斥的选项中选择的场景
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<script src="https://unpkg.com/vue/dist/vue.js"></script>
<!-- 引入样式 -->
<link rel="stylesheet" href="https://unpkg.com/element-ui/lib/theme-chalk/index.css" rel="stylesheet">
<!-- 引入组件库 -->
<script src="https://unpkg.com/element-ui/lib/index.js"></script>
</head>
<body>
<div id="app">
<template>
<el-radio-group v-model="radio">
<el-radio :label="3">备选项</el-radio>
<el-radio :label="6">备选项</el-radio>
<el-radio :label="9">备选项</el-radio>
</el-radio-group>
</template>
</div>
</body>
<script>
var Main = {
data () {
return {
radio: 3
};
}
}
var Ctor = Vue.extend(Main)
new Ctor().$mount('#app')
</script>
</html>
运行结果：
TimePicker 时间选择器
用于选择或输入日期
固定时间点:
提供几个固定的时间点供用户选择
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<script src="https://unpkg.com/vue/dist/vue.js"></script>
<!-- 引入样式 -->
<link rel="stylesheet" href="https://unpkg.com/element-ui/lib/theme-chalk/index.css" rel="stylesheet">
<!-- 引入组件库 -->
<script src="https://unpkg.com/element-ui/lib/index.js"></script>
</head>
<body>
<div id="app">
<el-time-select
v-model="value"
:picker-options="{
start: '08:30',
step: '00:15',
end: '18:30'
}"
placeholder="选择时间">
</el-time-select>
</div>
</body>
<script>
var Main = {
data () {
return {
value: ''
};
}
}
var Ctor = Vue.extend(Main)
new Ctor().$mount('#app')
</script>
</html>
运行结果：
DateTimePicker 日期时间选择器
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<script src="https://unpkg.com/vue/dist/vue.js"></script>
<!-- 引入样式 -->
<link rel="stylesheet" href="https://unpkg.com/element-ui/lib/theme-chalk/index.css" rel="stylesheet">
<!-- 引入组件库 -->
<script src="https://unpkg.com/element-ui/lib/index.js"></script>
</head>
<body>
<div id="app">
<template>
<div class="block">
<span class="demonstration">默认</span>
<el-date-picker
v-model="value1"
type="datetime"
placeholder="选择日期时间">
</el-date-picker>
</div>
<div class="block">
<span class="demonstration">带快捷选项</span>
<el-date-picker
v-model="value2"
type="datetime"
placeholder="选择日期时间"
align="right"
:picker-options="pickerOptions">
</el-date-picker>
</div>
<div class="block">
<span class="demonstration">设置默认时间</span>
<el-date-picker
v-model="value3"
type="datetime"
placeholder="选择日期时间"
default-time="12:00:00">
</el-date-picker>
</div>
</template>
</div>
</body>
<script type="text/javascript">
var Main = {
data() {
return {
pickerOptions: {
shortcuts: [{
text: '今天'Selenium Xpath元素无法定位 NoSuchElementException: Message: no such element: Unable to locate element(代码片段
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