# Slice View Zoom in and out

**URL:** <https://discourse.slicer.org/t/slice-view-zoom-in-and-out/21980>\
**Category:** Support\
**Tags:** views\
**Created:** [February 15, 2022, 3:01pm UTC](https://discourse.slicer.org/t/slice-view-zoom-in-and-out/21980 "2022-02-15T15:01:31Z")\
**Posts on this page:** 4\
**Page:** 1

<div class="post-metadata">

**Author:** ![Prasun\_Parmar](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/prasun_parmar/32/14265_2.png) [@Prasun\_Parmar](https://discourse.slicer.org/u/Prasun_Parmar)\
**Post date:** [February 15, 2022, 3:01pm UTC](https://discourse.slicer.org/t/slice-view-zoom-in-and-out/21980/1 "2022-02-15T15:01:31Z")

</div>

How to change shortcut of slice view zoom in and zoom out using python script.  
Currently slicer have “Ctrl + Mouse wheel” but i want to use as “Ctrl + Right click hold + mouse move”. So how can I make these changes.

---

<div class="post-metadata">

**Author:** ![Prasun\_Parmar](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/prasun_parmar/32/14265_2.png) [@Prasun\_Parmar](https://discourse.slicer.org/u/Prasun_Parmar)\
**Post date:** [February 22, 2022, 9:33am UTC](https://discourse.slicer.org/t/slice-view-zoom-in-and-out/21980/2 "2022-02-22T09:33:40Z")

</div>

@lassoan @jamesobutler  
Please sir can you give me solution.

---

<div class="post-metadata">

**Author:** ![chir.set](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/chir.set/32/66982_2.png) [@chir.set](https://discourse.slicer.org/u/chir.set)\
**Post date:** [February 22, 2022, 10:20am UTC](https://discourse.slicer.org/t/slice-view-zoom-in-and-out/21980/3 "2022-02-22T10:20:11Z")

</div>

> [@Prasun\_Parmar](#):
>
> but i want to use as “Ctrl + Right click hold + mouse move”.

“Right click hold + mouse move” is already the default for zooming slice views. Do you really want to press Ctrl too ?

---

<div class="post-metadata">

**Author:** ![Prasun\_Parmar](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/prasun_parmar/32/14265_2.png) [@Prasun\_Parmar](https://discourse.slicer.org/u/Prasun_Parmar)\
**Post date:** [February 22, 2022, 10:28am UTC](https://discourse.slicer.org/t/slice-view-zoom-in-and-out/21980/4 "2022-02-22T10:28:37Z")

</div>

yes I want the shortcut with Ctrl too.