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Can't Scroll in Online Editor

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Alex Lindsay
Alex Lindsay on 13 Feb 2021
Commented: Akeem Louigarde on 21 Oct 2021
I'm not sure what happened but suddenly I can't use the scroll wheel in the editor on MATLAB Online R2020b. Clicking on and dragging on the sidebar works and there's not lagging of any sort. I tried changing computers, browsers and it still didn't work. It's reall quite bizarre. The scroll wheel does work folder navigation menu, command window, and other menus. Is there some sort of setting? Any help is appreciated! Thanks!
Hisham on 23 Feb 2021
Hi everyone:
To better understand the situation, could you each provide some additional information? In particular:
  1. What OS are you using?
  2. Were there any recent updates made to your OS?
  3. Is this happening on your desktop as well?
Alex Lindsay
Alex Lindsay on 2 Mar 2021
Hi Hisham,
I am using Windows 10 Build 19042. I'm not sure if there have been any updates. I do not have matlab on my desktop I have only used it online. I've noticed that when I first open the online editor and i attempt to scroll it works for one motion. Shortly after it goes back to not working. I've also found that if I scroll with my mouse over the line numbers it works. Thanks

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Answers (1)

Pranav Verma
Pranav Verma on 19 Feb 2021
Hi Alex,
This is a known issue and our developers are aware about it and will try to fix it in the future releases.


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