IMetaDataImport::CountEnum Method

Gets the number of elements in the enumeration that was retrieved by the specified enumerator.

Syntax

HRESULT CountEnum (
   [in]  HCORENUM    hEnum,
   [out] ULONG       *pulCount
);

Parameters

hEnum [in] The handle for the enumerator.

pulCount [out] The number of elements enumerated.

Remarks

The handle specified by hEnum is obtained from a previous EnumName call (for example, IMetaDataImport::EnumTypeDefs).

Requirements

Platforms: See .NET supported operating systems.

Header: Cor.h

Library: CorGuids.lib

See also

• IMetaDataImport Interface
• IMetaDataImport2 Interface