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VariantToInt64WithDefault function (propvarutil.h)

  • Article

Extracts an Int64 property value of a variant structure. If no value exists, then the specified default value is returned.

Syntax

PSSTDAPI_(LONGLONG) VariantToInt64WithDefault(
  [in] REFVARIANT varIn,
  [in] LONGLONG   llDefault
);

Parameters

[in] varIn

Type: REFVARIANT

Reference to a source variant structure.

[in] llDefault

Type: LONGLONG

Specifies default property value, for use where no value currently exists.

Return value

Type: LONGLONG

Returns extracted Int64 value, or default.

Requirements

Requirement Value
Minimum supported client Windows XP with SP2, Windows Vista [desktop apps only]
Minimum supported server Windows Server 2003 with SP1 [desktop apps only]
Target Platform Windows
Header propvarutil.h
Library Propsys.lib
DLL Propsys.dll (version 6.0 or later)
Redistributable Windows Desktop Search (WDS) 3.0