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FApp::GetInstanceId

Gets the globally unique identifier of this application instance.

Windows

MacOS

Linux

References

Module	Core
Header	/Engine/Source/Runtime/Core/Public/Misc/App.h
Include	#include "Misc/App.h"

Syntax

static FGuid GetInstanceId()

Remarks

Gets the globally unique identifier of this application instance.

Every running instance of the engine has a globally unique instance identifier that can be used to identify it from anywhere on the network.

Returns

Instance identifier, or an invalid GUID if there is no local instance.