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36 lines
571 B
Vue
36 lines
571 B
Vue
<template>
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<el-tree-select v-model="value" lazy :load="load" :props="props" />
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</template>
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<script lang="ts" setup>
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import { ref } from 'vue'
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const value = ref()
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const props = {
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label: 'label',
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children: 'children',
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isLeaf: 'isLeaf',
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}
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let id = 0
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const load = (node, resolve) => {
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if (node.isLeaf) return resolve([])
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setTimeout(() => {
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resolve([
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{
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value: ++id,
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label: `lazy load node${id}`,
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},
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{
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value: ++id,
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label: `lazy load node${id}`,
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isLeaf: true,
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},
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])
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}, 400)
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}
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</script>
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