TreeSelect树选择，输入项过滤对应的 treeNode 属性功能

[chendonghai]

TreeSelect树选择，输入项过滤对应的 treeNode 属性功能，能否跟AutoComplete自动完成增加相同的功能filterOption不区分大小写搜索

[ant-design-bot]

It will be better to write your issue/comment in English, so more people can understand you.
And this means that more people can help you or benefit from your issue/comment.
See: #4897

[ant-design-bot]

Hello @chendonghai, your issue has been closed because it does not conform to our issue requirements. Please use the Issue Helper to create an issue, thank you!

[chendonghai]

找到了代码如下:filterTreeNode={(inputValue, treeNode) => treeNode.props.title.toUpperCase().indexOf(inputValue.toUpperCase()) !== -1}