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How to delete child actors in editor?

alt textSo I built this puzzle tool that lets you select what puzzle pieces to spawn. Sometimes when I change the puzzle piece, the old child actor piece will not despawn and I don't know the best way to clean them up. This is the code I made.. The puzzle is round with 16 modular spots that use 2 to 6 options depending on the spot.

Product Version: UE 4.21
screenshot-488.png (312.2 kB)
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asked Feb 06 '19 at 08:20 AM in Blueprint Scripting

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