# Preview Scene Settings doesn't support Undo

**URL:** <https://forums.unrealengine.com/t/preview-scene-settings-doesnt-support-undo/410697>\
**Category:** Asset Creation\
**Tags:** unreal-engine, bug-report, question\
**Created:** [November 27, 2017, 11:01am UTC](https://forums.unrealengine.com/t/preview-scene-settings-doesnt-support-undo/410697 "2017-11-27T11:01:33Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![GrowingTree](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@GrowingTree](https://forums.unrealengine.com/u/GrowingTree)\
**Post date:** [November 27, 2017, 11:01am UTC](https://forums.unrealengine.com/t/preview-scene-settings-doesnt-support-undo/410697/1 "2017-11-27T11:01:33Z")

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![221626-图像-20.png](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/a/5/2a5c31b42d0ccf8f446461bd6e0c0b75d11b0b72.png)

Every settings in Preview Scene Settings Panel of static mesh editor do NOT support Undo. Ctrl+Z doesn’t have any effect, But it will still show the prompt!

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**Author:** ![anonymous\_user\_943e62f0](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@anonymous\_user\_943e62f0](https://forums.unrealengine.com/u/anonymous_user_943e62f0)\
**Post date:** [November 27, 2017, 6:21pm UTC](https://forums.unrealengine.com/t/preview-scene-settings-doesnt-support-undo/410697/2 "2017-11-27T18:21:42Z")

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Hey,

I looked into this and it has been logged before. However the Devs have determined this is working as intended. You can see the Jira [UE-34094](https://issues.unrealengine.com/issue/UE-34094) for this and check the ‘Developer Notes’ at the top. It’s repro steps follow what you are reporting.

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**Author:** ![GrowingTree](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@GrowingTree](https://forums.unrealengine.com/u/GrowingTree)\
**Post date:** [November 28, 2017, 4:40am UTC](https://forums.unrealengine.com/t/preview-scene-settings-doesnt-support-undo/410697/3 "2017-11-28T04:40:36Z")

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But it will still show the prompt. It looks weird.