# camera undo/redo -\> render undo/redo

**URL:** https://discourse.paraview.org/t/camera-undo-redo-render-undo-redo/17693
**Category:** Feature Requests
**Created:** [August 19, 2026, 3:40pm UTC](https://discourse.paraview.org/t/camera-undo-redo-render-undo-redo/17693 "2026-08-19T15:40:34Z")
**Posts on this page:** 5
**Page:** 1

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### Author: ![otaolafr](https://discourse.paraview.org/user_avatar/discourse.paraview.org/otaolafr/32/3595_2.png) [@otaolafr](https://discourse.paraview.org/u/otaolafr)
#### Post date: [August 19, 2026, 3:40pm UTC](https://discourse.paraview.org/t/camera-undo-redo-render-undo-redo/17693/1 "2026-08-19T15:40:34Z")

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hello,  
I make this feature request in the follow up of different UI improvements.

**proposal:** Currently there is a undo/redo on the renderviewer for the camera. it would be great if instead of being only camera, it would undo/redo every modification on the renderviewer. such as hide/show a object of the pipeline, and ideally (i think this would be more complex to do) things like changing opacity/colorBy, representation (surface/surface with edges/etc).

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### Author: ![mwestphal](https://discourse.paraview.org/user_avatar/discourse.paraview.org/mwestphal/32/17_2.png) [@mwestphal](https://discourse.paraview.org/u/mwestphal)
#### Post date: [August 20, 2026, 7:33am UTC](https://discourse.paraview.org/t/camera-undo-redo-render-undo-redo/17693/2 "2026-08-20T07:33:57Z")

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I do not agree, there is already an Undo/Redo for all properties (of views, representations and filters).

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### Author: ![wascott](https://discourse.paraview.org/letter_avatar_proxy/v4/letter/w/8e8cbc/32.png) [@wascott](https://discourse.paraview.org/u/wascott)
#### Post date: [August 20, 2026, 4:28pm UTC](https://discourse.paraview.org/t/camera-undo-redo-render-undo-redo/17693/3 "2026-08-20T16:28:42Z")

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I agree with @mwestphal . I like the current undo/redo of camera, and undo/redo of everything else being separate.

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### Author: ![otaolafr](https://discourse.paraview.org/user_avatar/discourse.paraview.org/otaolafr/32/3595_2.png) [@otaolafr](https://discourse.paraview.org/u/otaolafr)
#### Post date: [August 21, 2026, 7:21am UTC](https://discourse.paraview.org/t/camera-undo-redo-render-undo-redo/17693/4 "2026-08-21T07:21:39Z")

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being able to add Undo/Redo to the renderviewer bottons then?

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### Author: ![nicolas.vuaille](https://discourse.paraview.org/user_avatar/discourse.paraview.org/nicolas.vuaille/32/5873_2.png) [@nicolas.vuaille](https://discourse.paraview.org/u/nicolas.vuaille)
#### Post date: [August 24, 2026, 1:41pm UTC](https://discourse.paraview.org/t/camera-undo-redo-render-undo-redo/17693/5 "2026-08-24T13:41:54Z")

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Not sure as this will lead to too much `undo/redo` features…