我正在使用Bootstrap Vue构建可重用的Drowndown组件。我想动态呈现不同的元素:项目,标题和分隔线。我该怎么办?
所以我要实现的是这样的Dropdown组件:
<template>
<b-dropdown>
<b-dropdown-{{option.element}}
v-bind:key="index"
v-for="option in data"
:value="option.id"
>{{ option.value }}</b-dropdown-{{option.element}}
>
</b-dropdown>
</template>
<script>
export default {
name: 'Dropdown',
props: {
data: data
}
}
</script>
以使其呈现为
<b-dropdown-title>I am a title</b-dropdown-title>
<b-dropdown-item>And I am an item</b-dropdown-item>
<b-dropdown-item>I am another item</b-dropdown-item>
<b-dropdown-divider></b-dropdown-divider>
然后从父组件中,我可以传递如下数据:
<Dropdown id="modules-dropdown" v-data="data"></Dropdown>
import Dropdown from './Dropdown'
const dropdownData = [{id: 1, value: 'I am a title', element: 'title'}, {id: 2, value: 'And I am an item', element: 'item'}, {id: 3, value: 'I am another item', element: 'item'}, {id: 4, element: 'divider'}]
export default {
name: 'ParentComponent',
components: {
Dropdown
},
data () {
return {
data: dropdownData,
}
},
}
答案 0 :(得分:1)
您需要的是Dynamic Component,它允许您定义应该使用'ActiveSheet.PivotTables(1).PivotFields( _
"[cat1].[cat1].[period]").CurrentPageName = "[cat1].[cat1].&[20200810]"
道具渲染的组件。
is
new Vue({
el: '#app',
data() {
return {
options: [
{ value: "Hello", element: 'header' },
{ value: "Item 1", element: 'item' },
{ value: "Item 2", element: 'item' },
{ value: null, element: 'divider' },
{ value: "Item 3", element: 'item' },
{ value: "Item 4", element: 'item' }
]
}
}
})