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> Unreal Engine API Reference > Runtime > Core > Containers > TArray > Add > TArray::Add

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TArray::Add

Adds a new item to the end of the array, possibly reallocating the whole array to fit.

Windows

MacOS

Linux

References

Module	Core
Header	/Engine/Source/Runtime/Core/Public/Containers/Array.h
Include	#include "Containers/Array.h"

Syntax

SizeType Add
(
ElementType && Item
)

Remarks

Adds a new item to the end of the array, possibly reallocating the whole array to fit.

Move semantics version.

Returns

Index to the new item

Parameters

Parameter	Description
Item	The item to add

Example Code

ArraySnippet.cpp at line 14:

void ArraySnippet::PushBack()  
{  

    // Push new elements to the back of the array.  
    StringArray.Add(TEXT("Hello"));  
    StringArray.Add(TEXT("Unreal"));  
    StringArray.Add(TEXT("Engine"));  
    //StringArray == ["Hello","Unreal","Engine"]  
}