Unreal Engine 4.26 Documentation

Unreal Engine 4.27 Documentation

Unreal Engine 5.0 Documentation

Unreal Engine 5.1 Documentation

Unreal Engine 5.2 Documentation

Unreal Engine 5.3 Documentation

Light Theme

Dark Theme

FGuid::IsValid

Checks whether this GUID is valid or not.

Windows

MacOS

Linux

References

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

Syntax

bool IsValid() const

Remarks

Checks whether this GUID is valid or not.

A GUID that has all its components set to zero is considered invalid.

Returns

true if valid, false otherwise.