VariantGetElementCount function (propvarutil.h)

Retrieves the element count of a variant structure.

Syntax

PSSTDAPI_(ULONG) VariantGetElementCount(
  [in] REFVARIANT varIn
);

Parameters

[in] varIn

Type: REFVARIANT

Reference to a source variant structure.

Return value

Type: ULONG

Returns the element count for values of type VT_ARRAY; otherwise, returns 1.

Requirements