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FString::IsNumeric

Returns true if the string only contains numeric characters

Windows

MacOS

Linux

References

Module	Core
Header	/Engine/Source/Runtime/Core/Public/Containers/UnrealString.h
Include	#include "Containers/UnrealString.h"
Source	/Engine/Source/Runtime/Core/Private/Containers/String.cpp

Syntax

bool IsNumeric() const

Remarks

Returns true if the string only contains numeric characters

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