# wheel scrolling... zoom in & zoom out in VFB

**URL:** <https://forums.chaos.com/t/wheel-scrolling-zoom-in-zoom-out-in-vfb/138820>\
**Category:** Requests\
**Created:** [November 14, 2017, 5:32am UTC](https://forums.chaos.com/t/wheel-scrolling-zoom-in-zoom-out-in-vfb/138820 "2017-11-14T05:32:08Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![iacdxb](https://dub1.discourse-cdn.com/chaosprd/user_avatar/forums.chaos.com/iacdxb/32/2293_2.png) [@iacdxb](https://forums.chaos.com/u/iacdxb)\
**Post date:** [November 14, 2017, 5:32am UTC](https://forums.chaos.com/t/wheel-scrolling-zoom-in-zoom-out-in-vfb/138820/1 "2017-11-14T05:32:08Z")

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Hi,

See if can be added a nice small feature in Corona VFB view, zoom in & zoom out by wheel scrolling.

Thanks.

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**Author:** ![tom\_grimes](https://dub1.discourse-cdn.com/chaosprd/user_avatar/forums.chaos.com/tom_grimes/32/52842_2.png) [@tom\_grimes](https://forums.chaos.com/u/tom_grimes)\
**Post date:** [November 14, 2017, 12:38pm UTC](https://forums.chaos.com/t/wheel-scrolling-zoom-in-zoom-out-in-vfb/138820/2 "2017-11-14T12:38:47Z")

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This is already working for me (within the limitation that the VFB scales to the final render size at the moment, and that you can only zoom out “so far”), unless you are asking for something other than zooming in and out of the rendered image using the wheel?

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**Author:** ![nolem37](https://avatars.discourse-cdn.com/v4/letter/n/e19adc/32.png) [@nolem37](https://forums.chaos.com/u/nolem37)\
**Post date:** [November 14, 2017, 3:34pm UTC](https://forums.chaos.com/t/wheel-scrolling-zoom-in-zoom-out-in-vfb/138820/3 "2017-11-14T15:34:59Z")

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i think u’re on macOs, clic cmd+zoom with the wheel. It work !

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**Author:** ![houska](https://avatars.discourse-cdn.com/v4/letter/h/3ec8ea/32.png) [@houska](https://forums.chaos.com/u/houska)\
**Post date:** [November 14, 2017, 10:19pm UTC](https://forums.chaos.com/t/wheel-scrolling-zoom-in-zoom-out-in-vfb/138820/4 "2017-11-14T22:19:53Z")

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If you mean the unability to zoom out more than 1:1 in IR, then that is intended. In 3DS Max, the IR window sets the resolution of the rendered image when resized. So zooming out is not necessary. We will need to implement that too in C4D

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**Author:** ![nkilar](https://dub1.discourse-cdn.com/chaosprd/user_avatar/forums.chaos.com/nkilar/32/64123_2.png) [@nkilar](https://forums.chaos.com/u/nkilar)\
**Post date:** [November 18, 2017, 9:07pm UTC](https://forums.chaos.com/t/wheel-scrolling-zoom-in-zoom-out-in-vfb/138820/5 "2017-11-18T21:07:17Z")

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> [@houska](#):
>
> If you mean the unability to zoom out more than 1:1 in IR, then that is intended. In 3DS Max, the IR window sets the resolution of the rendered image when resized. So zooming out is not necessary. We will need to implement that too in C4D

I just posted a +1 for the 3ds Max VFB to have an option to not resize automatically (i.e it doesn’t get bigger than what it is set to be). I’ll give another +1 here for an option to keep it the way it behaves now in C4D.

Its so much “fun” when a scene is big and the VFB gets refreshed because you pushed the darn window into the corner of your desktop (Windows resize) Sometimes I’d just really prefer if the thing would stay the same size no matter what I do 😃