The node help tab mistakenly reset focus when arrow keys are used to switch between nodes #5343
Description
Current Behavior
After checking a particular node help on the node help tab, users may wish to check the help for other nodes. If they press the down key to move to the following help but the node help will not appear. Similarly, when they press the up key, the expected help for the node will not appear. I think that the focus would reset and is move to the top item in the node help.
Expected Behavior
Users can navigate the node help on the tab using the up and down arrow keys.
Steps To Reproduce
- Display the help tab.
- Show the help for the catch node by clicking the catch node.
- Press the down arrow key.
Example flow
No response
Environment
- Node-RED version: v4.1.1
- Node.js version: v24.4.1
- npm version: v11.4.2
- Platform/OS: Ubuntu on WSL2 in Windows 11 Enterprise 24H2
- Browser: Microsoft Edge 142.0.3595.53 (64 bit)