要解決以上問題,需要用到treeNodeFilterProp屬性,具體代碼如下:
<TreeSelect
showSearch
style={{ width: '100%' }}
value={this.state.value}
dropdownStyle={{ maxHeight: 400, overflow: 'auto' }}
placeholder="Please select"
allowClear
multiple
treeNodeFilterProp="title"
treeDefaultExpandAll
onChange={this.onChange}
>
<TreeNode value="parent 1" title="parent 1" key="0-1">
<TreeNode value="parent 1-0" title="parent 1-0" key="0-1-1">
</TreeNode>
</TreeNode>
</TreeSelect>