SafeArrayCreateVector function

Creates a one-dimensional array. A safe array created with SafeArrayCreateVector is a fixed size, so the constant FADF_FIXEDSIZE is always set.

Syntax

C++
Copy 

SAFEARRAY* SafeArrayCreateVector(
  _In_ VARTYPE vt,
  _In_ LONG    lLbound,
  _In_ ULONG   cElements
);

Parameters

vt [in]

The base type of the array (the VARTYPE of each element of the array). The VARTYPE is restricted to a subset of the variant types. Neither the VT_ARRAY nor the VT_BYREF flag can be set. VT_EMPTY and VT_NULL are not valid base types for the array. All other types are legal.

lLbound [in]

The lower bound for the array. This parameter can be negative.

cElements [in]

The number of elements in the array.

Return value

A safe array descriptor, or null if the array could not be created.

Remarks

Requirements

Header
OleAuto.h

Library
OleAut32.lib

DLL
OleAut32.dll

See also

SafeArrayCreate
SafeArrayDestroy

 

 

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