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API > API/Runtime > API/Runtime/Core > API/Runtime/Core/TPagedArray
Description
Resizes array to the parameter number of elements. The allow shrinking parameter indicates whether the container page allocation can be reduced if possible.
| Name | SetNum |
| Type | function |
| Header File | /Engine/Source/Runtime/Core/Public/Containers/PagedArray.h |
| Include Path | #include "Containers/PagedArray.h" |
void SetNum
(
SizeType NewNum,
EAllowShrinking AllowShrinking
)