When tree is loaded asynchronously, the loaded-keys node will not be refreshed. Version 2.2.8 can

[wzohxia]

• I have searched the issues of this repository and believe that this is not a duplicate.

Version

3.0.0-alpha.6

Environment

vue 3.2.16

Reproduction link

https://next.antdv.com/components/tree-cn

Steps to reproduce

<template>
<a-tree
v-model:selectedKeys="selectedKeys"
v-model:expandedKeys="expandedKeys"
:loaded-keys="loadKeys"
:load-data="onLoadData"
:tree-data="treeData"
/>
<a-button @click="test">测试刷新</a-button>
</template>
<script lang="ts">
import { defineComponent, ref } from 'vue'
import type { TreeProps } from 'ant-design-vue'
export default defineComponent({
setup() {
const loadKeys = ref<string[]>([])
const expandedKeys = ref<string[]>([])
const selectedKeys = ref<string[]>([])
const treeData = ref<TreeProps['treeData']>([
{ title: 'Expand to load', key: '0' },
{ title: 'Expand to load', key: '1' },
{ title: 'Tree Node', key: '2', isLeaf: true },
])
const onLoadData = (treeNode: any) => {
loadKeys.value.push(treeNode.eventKey)
return new Promise((resolve: (value?: unknown) => void) => {
setTimeout(() => {
treeNode.dataRef.children = [
{
title: 'Child Node'   Math.floor(Math.random() * 100   1),
key: `${treeNode.eventKey}-0`,
},
{ title: 'Child Node', key: `${treeNode.eventKey}-1` },
]
treeData.value = [...treeData.value]
resolve()
}, 1)
})
}

const test = () => {
treeData.value[0].children = []
loadKeys.value = []
}
return {
loadKeys,
expandedKeys,
selectedKeys,
treeData,
onLoadData,
test,
}
},
})
</script>

1.打开第一个节点
2.点击测试刷新
3.在2.2.8版本时会刷新子节点， 3.0.0-alpha.8 版本时子节点清空且不会刷新子节点

What is expected?

能刷新子节点

What is actually happening?

子节点不会刷新

[wzohxia]

https://codesandbox.io/s/vue-antd-template-forked-no2z9 切换2.2.8时正常

[tangjinzhou]

感觉2.2.8反而是有问题的 你可以参考这个
https://codesandbox.io/s/vue-antd-template-forked-cbiin?file=/src/App.vue

[wzohxia]

感觉2.2.8反而是有问题的 你可以参考这个 https://codesandbox.io/s/vue-antd-template-forked-cbiin?file=/src/App.vue

这样第一个节点打开后，再打开下面的子节点。 然后点击刷新，下面的打开过的子节点就出问题了
刷新前：

刷新后：

[wzohxia]

感觉2.2.8反而是有问题的 你可以参考这个 https://codesandbox.io/s/vue-antd-template-forked-cbiin?file=/src/App.vue

https://codesandbox.io/s/upbeat-curie-ig4pe?file=/src/App.vue 这个里面加了一个测试展开 通过控制expandedKeys来展开 导致数据不会加载 一样是2.2.8生效的 出现问题的原因 应该跟上面的是一样的

[github-actions]

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