IMetaDataEmit::DefineCustomAttribute Method

Creates a definition for a custom attribute with the specified metadata signature, to be attached to the specified object, and gets a token to that custom attribute definition.

Syntax

HRESULT DefineCustomAttribute (
    [in]  mdToken     tkObj,
    [in]  mdToken     tkType,
    [in]  void const  *pCustomAttribute,
    [in]  ULONG       cbCustomAttribute,
    [out] mdCustomAttribute *pcv
);

Parameters

tkObj [in] The token for the owner item.

tkType [in] The token that identifies the custom attribute.

pCustomAttribute [in] A pointer to the custom attribute.

cbCustomAttribute [in] The count of bytes in pCustomAttribute.

pcv [out] The mdCustomAttribute token assigned.

Requirements

Platforms: See .NET supported operating systems.

Header: Cor.h

Library: CorGuids.lib

See also

• IMetaDataEmit Interface
• IMetaDataEmit2 Interface