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API > API/Runtime > API/Runtime/InterchangeEngine > API/Runtime/InterchangeEngine/UInterchangeManager
Description
Return false if Interchange is not actively importing or exporting. If Interchange is active, it will display a notification to let the user know they can cancel the asynchronous import/export to be able to complete the operation they requested. (This is called by the exit editor operation.)
| Name | WarnIfInterchangeIsActive |
| Type | function |
| Header File | /Engine/Source/Runtime/Interchange/Engine/Public/InterchangeManager.h |
| Include Path | #include "InterchangeManager.h" |
| Source | /Engine/Source/Runtime/Interchange/Engine/Private/InterchangeManager.cpp |
UFUNCTION (BlueprintCallable, Category="Interchange | Import Manager")
bool WarnIfInterchangeIsActive()