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lukasbach / react-complex-tree

Unopinionated Accessible Tree Component with Multi-Select and Drag-And-Drop
https://rct.lukasbach.com
MIT License
944 stars 74 forks source link

tree update #273

Closed yaximi111 closed 5 months ago

yaximi111 commented 1 year ago

I tried to re-update the whole tree after moving the tree node but did not render it according to the latest data, and after I updated the root node index and assigned the original expandKeys still did not work, how should this problem be solved

lukasbach commented 1 year ago

If you change the data behind your tree from outside, you need to tell RCT that data has changed, you can do so by implementing a custom TreeDataProvider. There are some discussions on this in #255 and #244. If this is not your issue, I'd need more details on what you are doing and what is not working.