# ScrollViewer - MouseWheel not working
**URL:** https://forum.babylonjs.com/t/scrollviewer-mousewheel-not-working/24988
**Category:** Questions
**Created:** [November 3, 2021, 3:47pm UTC](https://forum.babylonjs.com/t/scrollviewer-mousewheel-not-working/24988 "2021-11-03T15:47:13Z")
**Posts on this page:** 8
**Page:** 1
### Author:  [@jellix](https://forum.babylonjs.com/u/jellix)
#### Post date: [November 3, 2021, 3:47pm UTC](https://forum.babylonjs.com/t/scrollviewer-mousewheel-not-working/24988/1 "2021-11-03T15:47:13Z")
Hi,
I have a ScrollViewer in my screne (and it’s working well). But the mouse-wheel isn’t recognized.
Is there something like a debug-function so see if my wheel is interacting with the ScrollViewer?
And onother question: Is there a way to set the scroll-position? I would like to click on a mesh and the ScrollViewer should scroll down a bit.
Thanks!
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### Author:  [@RaananW](https://forum.babylonjs.com/u/RaananW)
#### Post date: [November 3, 2021, 3:53pm UTC](https://forum.babylonjs.com/t/scrollviewer-mousewheel-not-working/24988/2 "2021-11-03T15:53:26Z")
pinging @msDestiny14
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### Author:  [@msDestiny14](https://forum.babylonjs.com/u/msDestiny14)
#### Post date: [November 4, 2021, 1:53pm UTC](https://forum.babylonjs.com/t/scrollviewer-mousewheel-not-working/24988/3 "2021-11-04T13:53:49Z")
Hey @jellix would you be able to create a playground for this?
For debugging questions there are lots of observables you can add. [The Babylon GUI | Babylon.js Documentation](https://doc.babylonjs.com/divingDeeper/gui/gui#events) Inside those you can put console.log()
Finally the last thing I’m going to add is this cool scroll viewer demo which I know has mouse wheel input. [https://playground.babylonjs.com/#HJZBRG#219](https://playground.babylonjs.com/#HJZBRG#219) Hope this steers you in the right direction. When you have a playground you can send I can try to give better help for your specific case. 🙂
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### Author:  [@msDestiny14](https://forum.babylonjs.com/u/msDestiny14)
#### Post date: [November 4, 2021, 1:53pm UTC](https://forum.babylonjs.com/t/scrollviewer-mousewheel-not-working/24988/4 "2021-11-04T13:53:58Z")
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### Author:  [@jellix](https://forum.babylonjs.com/u/jellix)
#### Post date: [November 4, 2021, 3:54pm UTC](https://forum.babylonjs.com/t/scrollviewer-mousewheel-not-working/24988/5 "2021-11-04T15:54:44Z")
Thanks so far … it always works in the playground.
[https://playground.babylonjs.com/#4B9149](https://playground.babylonjs.com/#4B9149)
In my project the scrollwheel still doesn’t work. I’ve reduced everything into a minimal new local project … still no scrollWheel … so I think that I either load a wrong babylon or GUI js-file or something is missing.
If somebody is interested … I’ve uplaoded my project setup here: [https://labs.mangoblau.com/babylon/noscroll.zip](https://labs.mangoblau.com/babylon/noscroll.zip) (849 kb)
Would be nice to know why setup is not working linke the playground 🙂
best regards
Rainer
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### Author:  [@sebavan](https://forum.babylonjs.com/u/sebavan)
#### Post date: [November 4, 2021, 4:36pm UTC](https://forum.babylonjs.com/t/scrollviewer-mousewheel-not-working/24988/6 "2021-11-04T16:36:37Z")
Just a side note, are you well using our latest preview as the playground does ?
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### Author:  [@jellix](https://forum.babylonjs.com/u/jellix)
#### Post date: [November 5, 2021, 7:53am UTC](https://forum.babylonjs.com/t/scrollviewer-mousewheel-not-working/24988/7 "2021-11-05T07:53:07Z")
Obviously I didn’t! 🙂
Now it works!
Thanks a lot!
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### Author:  [@msDestiny14](https://forum.babylonjs.com/u/msDestiny14)
#### Post date: [November 5, 2021, 1:40pm UTC](https://forum.babylonjs.com/t/scrollviewer-mousewheel-not-working/24988/8 "2021-11-05T13:40:08Z")