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IMetaDataImport::EnumCustomAttributes Method

Enumerates custom attribute-definition tokens associated with the specified type or member.

Syntax

HRESULT EnumCustomAttributes (
   [in, out] HCORENUM      *phEnum,
   [in]  mdToken            tk,
   [in]  mdToken            tkType,
   [out] mdCustomAttribute  rCustomAttributes[],
   [in]  ULONG              cMax,
   [out, optional] ULONG   *pcCustomAttributes
);

Parameters

phEnum [in, out] A pointer to the returned enumerator.

tk [in] A token for the scope of the enumeration, or zero for all custom attributes.

tkType [in] A token for the constructor of the type of the attributes to be enumerated, or null for all types.

rCustomAttributes [out] An array of custom attribute tokens.

cMax [in] The maximum size of the rCustomAttributes array.

pcCustomAttributes [out, optional] The actual number of token values returned in rCustomAttributes.

Return Value

HRESULT Description
S_OK EnumCustomAttributes returned successfully.
S_FALSE There are no custom attributes to enumerate. In that case, pcCustomAttributes is zero.

Requirements

Platforms: See .NET supported operating systems.

Header: Cor.h

Library: CorGuids.lib

See also

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