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API > API/Runtime > API/Runtime/Engine > API/Runtime/Engine/Elements > API/Runtime/Engine/Elements/SMInstance > API/Runtime/Engine/Elements/SMInstance/FSMInstanceElementIdMap
Type
typedef TMulticastDelegate_TwoParams< void, const FSMInstanceElementId &, int32 > FOnInstancePreRemoval
References
| Module | Engine |
| Header | /Engine/Source/Runtime/Engine/Public/Elements/SMInstance/SMInstanceElementId.h |
| Include | #include "Elements/SMInstance/SMInstanceElementId.h" |
Remarks
Delegate called when a static mesh instance is about to be removed from the instances array on its component, and the associated ID for a SMInstance element will be unmapped.