TreeList component does not reveal items outside of scroll area on larger lists. #5420
Description
Current Behavior
When viewing a tree list that has scroll, navigating through the list with arrow keys to items outside of the current viewport does not keep the items in view.
Expected Behavior
When viewing a tree list that has scroll, navigating through the list with arrow keys should scroll to keep the items in view.
Steps To Reproduce
- View a large tree list that expands its current container causing scroll overflow.
- Select an item and navigate up/down outside of the current viewport.
- The UI does not scroll to keep up with the current focused selection.
large_treeList_bug.mp4
Example flow
Environment
- Node-RED version:
4.1.2 - Node.js version:
23.10.0 - npm version:
11.4.2 - Platform/OS:
MacOS - Browser:
Chrome