IMimeBody::SetData method

Sets the data for the body.

Syntax

HRESULT SetData(
  [in] ENCODINGTYPE ietEncoding,
  [in] LPCSTR       pszPriType,
  [in] LPCSTR       pszSubType,
  [in] REFIID       riid,
  [in] LPVOID       pvObject
);

Parameters

ietEncoding [in]

Type: ENCODINGTYPE

Specifies the current ENCODINGTYPE for the data store in pvObject.

pszPriType [in]

Type: LPCSTR

Specifies the primary Content-Type, for example, multipart or text. MimeOLE sets the PID_ATT_PRITYPE property for this body.

pszSubType [in]

Type: LPCSTR

Specifies the secondary Content-Type, for example, mixed or html. MimeOLE sets the PID_ATT_SUBTYPE property for this body.

riid [in]

Type: REFIID

Specifies the type of interface object in the pvObject parameter. Valid values for this parameter include:

Value	Meaning
IID_IStream
IID_ILockBytes
IID_IMimeBody
IID_IMimeMessage	Creates a message/rfc822 body.
IID_IMimeWebDocument

pvObject [in]

Type: LPVOID

Specifies a pointer to the storage object. The type of object must match the type specified in the riid parameter. MimeOLE adds a reference for this object and holds onto it until the whole message object is freed or until HandsOffStorage is called.

Return value

Type: HRESULT

Returns one of the following values.

Return code	Description
S_OK	Indicates success.
E_FAIL	Indicates that an unknown error has occurred.
MIME_E_MULTIPART_NO_DATA	Indicates that the body has a multipart primary Content-Type and setting data on this body type is not allowed.
E_INVALIDARG	Indicates that riid is not a supported interface ID, that pvObject is NULL, or that ietEncoding is greater than or equal to IET_UNKNOWN.
E_OUTOFMEMORY	Indicates that an attempt to allocate memory failed.

Requirements

Minimum supported client	Windows XP [desktop apps only]
Minimum supported server	Windows Server 2003 [desktop apps only]
Product	Outlook Express 6.0
Header	Mimeole.h
IDL	Mimeole.idl
DLL	Inetcomm.dll (version 6.0 or later)