# Please address unfinished PropertyChangeListener

**URL:** <https://forums.unrealengine.com/t/please-address-unfinished-propertychangelistener/1441828>\
**Category:** Feedback & Requests\
**Tags:** UProperty, unreal-engine, editor\
**Created:** [December 1, 2023, 4:32am UTC](https://forums.unrealengine.com/t/please-address-unfinished-propertychangelistener/1441828 "2023-12-01T04:32:18Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![olivier.perrault](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@olivier.perrault](https://forums.unrealengine.com/u/olivier.perrault)\
**Post date:** [December 1, 2023, 4:32am UTC](https://forums.unrealengine.com/t/please-address-unfinished-propertychangelistener/1441828/1 "2023-12-01T04:32:18Z")

</div>

This class was left unfinished, missing support for arrays. Please address this, since without it, the functionality seems difficultly usable.

[https://github.com/EpicGames/UnrealEngine/blob/ue5-main/Engine/Source/Editor/PropertyEditor/Private/PropertyChangeListener.cpp#L73](https://github.com/EpicGames/UnrealEngine/blob/ue5-main/Engine/Source/Editor/PropertyEditor/Private/PropertyChangeListener.cpp#L73)