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

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TArray::InsertUninitialized

Inserts a given number of uninitialized elements into the array at given location.

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References

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

Syntax

void InsertUninitialized
(
SizeType Index,
SizeType Count
)

Remarks

Inserts a given number of uninitialized elements into the array at given location.

Caution, InsertUninitialized() will create elements without calling the constructor and this is not appropriate for element types that require a constructor to function properly.

Parameters

Parameter	Description
Index	Tells where to insert the new elements.
Count	Number of elements to add.