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IMetaDataImport::EnumFieldsWithName Method

  • Artigo

Enumerates FieldDef tokens of the specified type with the specified name.

HRESULT EnumFieldsWithName (
      [in, out] HCORENUM    *phEnum, 
      [in]  mdTypeDef       cl, 
      [in]  LPCWSTR         szName, 
      [out] mdFieldDef      rFields[], 
      [in]  ULONG           cMax, 
      [out] ULONG           *pcTokens 
);

Parameters

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

  • cl
    [in] The token of the type whose fields are to be enumerated.

  • szName
    [in] The field name that limits the scope of the enumeration.

  • rFields
    [out] Array used to store the FieldDef tokens.

  • cMax
    [in] The maximum size of the rFields array.

  • pcTokens
    [out] The actual number of FieldDef tokens returned in rFields.

Remarks

Unlike IMetaDataImport::EnumFields, EnumFieldsWithName discards all field tokens that do not have the specified name.

Return Value

HRESULT

Description

S_OK

EnumFieldsWithName returned successfully.

S_FALSE

There are no fields to enumerate. In that case, pcTokens is zero.

Requirements

Platforms: Windows 2000, Windows XP, Windows Server 2003 family

Header: Cor.h

Library: Included as a resource in MsCorEE.dll

.NET Framework Version: 2.0, 1.1, 1.0

See Also

Concepts

IMetaDataImport Interface

IMetaDataImport2 Interface