ElemeFE / ElemeFE/element-react
组件更新state任意内容后，Tree 节点选中渲染被清空
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- Dominant language
- JavaScript
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Description
### Description
当执行 getCheckedServer 后，原本选中的节点会被清空，重新选择节点也会出现选a 结果为选 b 的情况。
```
getCheckedServer(){
this.setState({
test:this.tree.getCheckedKeys(true)
})
}
render() {
const { data, options } = this.state;
return (
this.tree = e}
data={data}
options={options}
isShowCheckbox={true}
nodeKey="id"
defaultExpandAll={true}
expandOnClickNode={false}
renderContent={(...args)=>this.renderContent(...args)}
/>
查看
)
}
```
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