@@ -4,7 +4,7 @@
|
||||
::: title 基本介绍
|
||||
:::
|
||||
|
||||
::: describe 用于代替原生的选择器,或者需要一个更优雅的多选器时。
|
||||
::: describe 用于代替原生的选择器,或者需要一个更优雅的多选器时。支持关键词查询
|
||||
:::
|
||||
|
||||
::: title 基础使用
|
||||
@@ -40,10 +40,10 @@ export default {
|
||||
::: demo
|
||||
|
||||
<template>
|
||||
<lay-button @click="change1">切换-当前值 : {{value}}</lay-button>
|
||||
<lay-button @click="change1">切换-当前值 : {{value2}}</lay-button>
|
||||
<br/>
|
||||
<br/>
|
||||
<lay-select v-model="value">
|
||||
<lay-select v-model="value2">
|
||||
<lay-select-option value="1" label="学习"></lay-select-option>
|
||||
<lay-select-option value="2" label="编码"></lay-select-option>
|
||||
<lay-select-option value="3" label="运动"></lay-select-option>
|
||||
@@ -55,13 +55,13 @@ import { ref } from 'vue'
|
||||
|
||||
export default {
|
||||
setup() {
|
||||
const value = ref(null);
|
||||
const value2 = ref(null);
|
||||
var i = 1;
|
||||
function change1(){
|
||||
value.value=i++%3+1
|
||||
value2.value=i++%3+1
|
||||
}
|
||||
return {
|
||||
value,
|
||||
value2,
|
||||
change1
|
||||
}
|
||||
}
|
||||
@@ -100,13 +100,141 @@ export default {
|
||||
|
||||
:::
|
||||
|
||||
::: title 海量数据
|
||||
::: title 关键词变化事件,可作为远程搜索处理算法
|
||||
:::
|
||||
|
||||
::: demo
|
||||
|
||||
<template>
|
||||
<lay-select @search="search" v-model="selected">
|
||||
<lay-select-option value="1" label="学习"></lay-select-option>
|
||||
<lay-select-option value="2" label="编码" disabled></lay-select-option>
|
||||
<lay-select-option value="3" label="运动"></lay-select-option>
|
||||
</lay-select>
|
||||
</template>
|
||||
|
||||
<script>
|
||||
import { ref } from 'vue'
|
||||
|
||||
export default {
|
||||
setup() {
|
||||
const selected = ref('1');
|
||||
function search(txt){
|
||||
console.log('关键词:',txt)
|
||||
}
|
||||
return {
|
||||
selected,search
|
||||
}
|
||||
}
|
||||
}
|
||||
</script>
|
||||
|
||||
:::
|
||||
|
||||
::: title 选择项自定义搜索内容,可以在keyword属性中传入拼音用于支持拼音搜索
|
||||
:::
|
||||
|
||||
::: demo
|
||||
|
||||
<template>
|
||||
<lay-select v-model="selected">
|
||||
<lay-select-option value="1" label="学习" keyword="学习xuexi"></lay-select-option>
|
||||
<lay-select-option value="2" label="编码" disabled></lay-select-option>
|
||||
<lay-select-option value="3" label="运动"></lay-select-option>
|
||||
</lay-select>
|
||||
</template>
|
||||
|
||||
<script>
|
||||
import { ref } from 'vue'
|
||||
|
||||
export default {
|
||||
setup() {
|
||||
const selected = ref('1');
|
||||
return {
|
||||
selected
|
||||
}
|
||||
}
|
||||
}
|
||||
</script>
|
||||
|
||||
:::
|
||||
|
||||
::: title 传入items属性进行选项渲染
|
||||
:::
|
||||
|
||||
::: demo
|
||||
|
||||
<template>
|
||||
<lay-select v-model="selected" :items="items">
|
||||
</lay-select>
|
||||
</template>
|
||||
|
||||
<script>
|
||||
import { ref } from 'vue'
|
||||
|
||||
export default {
|
||||
setup() {
|
||||
const selected = ref('1');
|
||||
const items=ref([
|
||||
{label:'选项1',value:1,keyword:'选项xuanxiang1'},
|
||||
{label:'选项2',value:2,keyword:'选项xuanxiang2'},
|
||||
{label:'选项3',value:3,keyword:'选项xuanxiang3',disabled:true},
|
||||
])
|
||||
return {
|
||||
selected,items
|
||||
}
|
||||
}
|
||||
}
|
||||
</script>
|
||||
|
||||
|
||||
:::
|
||||
|
||||
::: title 传入create属性和接收create事件用于开启创建子项功能
|
||||
:::
|
||||
|
||||
::: demo
|
||||
|
||||
<template>
|
||||
<lay-select v-model="selected" :items="items" :create="true" @create="createEvent">
|
||||
</lay-select>
|
||||
当前元素: {{items.map(o=>o.label).join()}}
|
||||
</template>
|
||||
|
||||
<script>
|
||||
import { ref } from 'vue'
|
||||
|
||||
export default {
|
||||
setup() {
|
||||
const selected = ref('1');
|
||||
const items=ref([
|
||||
{label:'选项1',value:'1',keyword:'选项xuanxiang1'},
|
||||
{label:'选项2',value:2,keyword:'选项xuanxiang2'},
|
||||
{label:'选项3',value:3,keyword:'选项xuanxiang3',disabled:true},
|
||||
]);
|
||||
function createEvent(v){
|
||||
items.value.push({
|
||||
label:v,
|
||||
value:items.value.length
|
||||
})
|
||||
}
|
||||
return {
|
||||
selected,items,createEvent
|
||||
}
|
||||
}
|
||||
}
|
||||
</script>
|
||||
|
||||
|
||||
:::
|
||||
|
||||
::: title 海量数据
|
||||
:::
|
||||
|
||||
::: demo
|
||||
|
||||
<template>
|
||||
<lay-select v-model="selected2">
|
||||
<lay-select-option value="1" label="学习"></lay-select-option>
|
||||
<lay-select-option value="3" label="运动"></lay-select-option>
|
||||
<lay-select-option value="1" label="学习"></lay-select-option>
|
||||
@@ -132,10 +260,10 @@ import { ref } from 'vue'
|
||||
export default {
|
||||
setup() {
|
||||
|
||||
const selected = ref('1')
|
||||
const selected2 = ref('1')
|
||||
|
||||
return {
|
||||
selected
|
||||
selected2
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -193,6 +321,7 @@ export default {
|
||||
| disabled | 是否禁用 | `boolean` | `true` `false` | `false` |
|
||||
| showEmpty | 是否增加空提示选项 | `boolean` | `true` `false` | `true` |
|
||||
| multiple | 是否为多选 | `boolean` | `true` `false` | `false` |
|
||||
| create | 是否允许创建 | `boolean` | `true` `false` | `false` |
|
||||
|
||||
|
||||
:::
|
||||
@@ -205,6 +334,8 @@ export default {
|
||||
| 属性 | 描述 | 接收值 |
|
||||
| ------ | ---------- | --------------- |
|
||||
| change | 切换事件 | value |
|
||||
| search | 关键词变化事件 | 用户输入的关键词 string |
|
||||
| create | 允许创建情况下的创建回调事件 | 用户输入的关键词 string |
|
||||
|
||||
:::
|
||||
|
||||
@@ -220,6 +351,7 @@ export default {
|
||||
| ------------ | --------------------- | ------------------------- | -------------- | -------- |
|
||||
| label | 标签值(`必填`) | `string` | - | - |
|
||||
| value | 值 | `string` / `number` | - | - |
|
||||
| keyword | 用于匹配关键词的数据,传入文本+拼音可以支持拼音搜索 | `string` | - | - |
|
||||
| disabled | 是否禁用 | `boolean` | `true` `false` | `false` |
|
||||
|
||||
:::
|
||||
|
||||
Reference in New Issue
Block a user