223 lines
4.6 KiB
Markdown
223 lines
4.6 KiB
Markdown
::: anchor
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:::
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::: title 基本介绍
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:::
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::: describe 折叠面板则能有效地节省页面的可视面积。
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:::
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::: title 基础使用
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:::
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::: demo
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<template>
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<lay-collapse v-model="openKeys">
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<lay-collapse-item title="标题" id="1"> 内容 </lay-collapse-item>
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<lay-collapse-item title="标题" id="2"> 内容 </lay-collapse-item>
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<lay-collapse-item title="标题" id="3"> 内容 </lay-collapse-item>
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</lay-collapse>
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</template>
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<script>
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import { ref } from 'vue'
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export default {
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setup() {
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const openKeys = ref(["1","2","3"])
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return {
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openKeys
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}
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}
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}
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</script>
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:::
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::: title 手风琴效果
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:::
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::: demo
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<template>
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<lay-collapse v-model="openKeys2" accordion>
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<lay-collapse-item title="标题1" id="1"> 内容1 </lay-collapse-item>
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<lay-collapse-item title="标题2" id="2"> 内容2 </lay-collapse-item>
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<lay-collapse-item title="标题3" id="3"> 内容3 </lay-collapse-item>
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</lay-collapse>
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</template>
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<script>
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import { ref } from 'vue'
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export default {
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setup() {
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const openKeys2 = ref("2")
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return {
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openKeys2
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}
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}
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}
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</script>
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:::
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::: title 禁用属性
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:::
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::: demo
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<template>
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<lay-collapse v-model="openKeys3">
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<lay-collapse-item title="标题" id="1" disabled> 内容 </lay-collapse-item>
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<lay-collapse-item title="标题" id="2"> 内容 </lay-collapse-item>
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<lay-collapse-item title="标题" id="3" disabled> 内容 </lay-collapse-item>
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</lay-collapse>
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</template>
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<script>
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import { ref } from 'vue'
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export default {
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setup() {
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const openKeys3 = ref(["1","2"])
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return {
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openKeys3
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}
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}
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}
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</script>
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:::
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::: title 标题插槽
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:::
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::: demo
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<template>
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<lay-collapse v-model="openKeys4">
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<lay-collapse-item title="标题" id="1">
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<template #title>自定义标题<i class="layui-icon layui-icon-heart-fill" style="color:red;"></i></template>
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内容
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</lay-collapse-item>
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<lay-collapse-item title="标题" id="2">
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<template v-slot:title="props">自定义标题{{props}}</template>
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内容
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</lay-collapse-item>
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<lay-collapse-item title="标题" id="3"> 内容 </lay-collapse-item>
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</lay-collapse>
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</template>
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<script>
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import { ref } from 'vue'
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export default {
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setup() {
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const openKeys4 = ref(["1","2"])
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return {
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openKeys4
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}
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}
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}
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</script>
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:::
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::: title 事件使用
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:::
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::: demo
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<template>
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<lay-collapse v-model="emit1" @change="change">
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<lay-collapse-item title="标题1" :id="1"> 内容1 </lay-collapse-item>
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<lay-collapse-item title="标题2" :id="2"> 内容2 </lay-collapse-item>
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<lay-collapse-item title="标题3" id="haha"> 内容3 </lay-collapse-item>
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</lay-collapse>
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<div style="color:#ff5722;">F12 打开调试工具 -> console 控制面板进行查看事件输出</div>
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</template>
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<script>
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import { ref } from 'vue'
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export default {
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setup() {
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const emit1 = ref([1, 2, "haha"])
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const change = function(id, isShow, activeValues){
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console.log("change", id, isShow, activeValues);
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}
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return {
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emit1
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}
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}
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}
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</script>
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:::
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::: title Collapse 属性
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:::
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::: table
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| Name | Description | Accepted Values | Default Value |
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| --------- | ----------------------- | --------------- | --------------- |
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| openKeys | 默认打开的折叠面板子项key | `string`/`array`| -- |
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| accordion | 是否开启手风琴效果 | `boolean` | `false` |
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:::
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::: title Collapse 事件
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:::
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::: table
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| Name | Description | Callback Params |
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| -------- | -------------------- | ---------------- |
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| change | 折叠面板变化触发事件 | (`id`, `isShow`, activeValues)<br> <br> `id`: (`number` / `string`)对应当前操作面板的值 <br> <br> `isShow`: (`boolean`)`true` -> 展开, `false` -> 折叠 <br> <br> `activeValues`: (`Array`)当前状态为展开的面板值集合|
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:::
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::: title Collapse Item 属性
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:::
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::: table
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| Name | Description | Accepted Values | Default Value |
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| --------- | ----------------------- | --------------- | --------------- |
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| id | 编号 | `string` | -- |
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| title | 标题 | `string` | -- |
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| disabled | 是否禁用 | `boolean` | `false` |
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:::
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::: title Collapse Item 插槽
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:::
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::: table
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| Name | Description | Params |
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| --------- | ----------------------- | --------------- |
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| -- | 默认插槽 --> 内容 | `{props}` |
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| title | 标题插槽 | `{props}` |
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:::
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::: comment
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:::
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::: previousNext collapse
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::: |