IMetaDataImport::GetClassLayout Method

Gets layout information for the class referenced by the specified TypeDef token.

Syntax

HRESULT GetClassLayout  (
   [in]  mdTypeDef          td,
   [out] DWORD              *pdwPackSize,
   [out] COR_FIELD_OFFSET   rFieldOffset[],
   [in]  ULONG              cMax,
   [out] ULONG              *pcFieldOffset,
   [out] ULONG              *pulClassSize
);

Parameters

td [in] The TypeDef token for the class with the layout to return.

pdwPackSize [out] One of the values 1, 2, 4, 8, or 16, representing the pack size of the class.

rFieldOffset [out] An array of COR_FIELD_OFFSET values.

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

pcFieldOffset [out] The number of elements returned in rFieldOffset.

pulClassSize [out] The size in bytes of the class represented by td.

Requirements

Platforms: See .NET supported operating systems.

Header: Cor.h

Library: CorGuids.lib

See also

• IMetaDataImport Interface
• IMetaDataImport2 Interface