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vue-optionlist
Advanced tools
Optionlist component for Vue2
https://hpyer.github.io/vue-optionlist/
npm install -S vue-optionlist
<script src="vue.js"></script>
<script src="vue-optionlist.js"></script>
// For Node
var VueOptionList = require('vue-optionlist');
// For Node (ES6)
import VueOptionList from 'vue-optionlist';
// 如果是浏览器中引入的js,已经定义了一个全局变量VueOptionList,可以直接使用
new Vue({
el: '#app',
components: {
'vue-option-list': VueOptionList
},
data () {
return {
list: [
{
value: '1',
text: 'text1'
},
{
value: '2',
text: 'text2'
},
{
value: '3',
text: 'text3'
}
],
selected: ''
}
},
template: `
<div id="example">
<vue-option-list :list="list" :selected="['2', '3']" ref="optionList" @change="onChange"></vue-option-list>
<div>
<button @click="selectAll">全选</button>
<button @click="unselectAll">全不选</button>
<button @click="selectReverse">反选</button>
<button @click="getValues">获取所选</button>
</div>
<div>
所选:{{selected}}
</div>
</div>
`,
methods: {
onChange: function (val) {
this.selected = val
},
selectAll: function () {
this.$refs.optionList.selectAll()
},
unselectAll: function () {
this.$refs.optionList.unselectAll()
},
selectReverse: function () {
this.$refs.optionList.selectReverse()
},
getValues: function () {
alert(this.$refs.optionList.getValues())
}
}
})
list Array 数据列表,每个元素均为对象,其属性有:value(选项的值,必须)、text(选项的描述文字,自定义选项模版时可选,否则必填)。如:[{value: '1', text: 'text1'}, {value: '2', text: 'text2'}]multi Boolean 是否多选,true表示多选(默认), false表示单选selected Array/String 默认选中的选项值,multi为true时传数组,为false时直接传某个选项的值limit Number 最大选项数,默认:0表示不限制,multi为true时有效您可以自定义选项的模版,此功能用到的作用域插槽,因此需要 Vue >= 2.1.0 详见这里
<vue-option-list :list="list" @change="onChange">
<template scope="props">
<span class="text">{{props.item.text}}</span>
</template>
</vue-option-list>
change 选项值发生变化时触发,会带有一个表示选项值参数。multi为true时参数为数组,为false时则为所选选项的值limit 所选选项数量超过limit的限制时触发,会带有一个表示限制选项数的参数。FAQs
Optionlist component for Vue2
We found that vue-optionlist demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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