IMimeMessageTree::BindToObject method

Obtains an interface in the message tree for the specified body.

Syntax

HRESULT BindToObject(
  [in]  const HBODY  hBody,
  [in]        REFIID riid,
  [out]       void   **ppvObject
);

Parameters

hBody [in]

Type: const HBODY

Specifies a handle to a message body.

riid [in]

Type: REFIID

Specifies the interface ID to return.

Value	Meaning
IID_IMimeAddressTable	Indicates the IMimeAddressTable interface for a body.
IID_IMimeBody	Indicates the IMimeBody interface for a body.
IID_IMimeHeaderTable	Indicates the IMimeHeaderTable interface for a body.
IID_IMimeMessage	Indicates the IMimeMessage interface for a body that is a message attachment; for example, where Content-Type is "message/rfc822".
IID_IMimePropertySet	Indicates the IMimePropertySet interface for a body.
IID_IStream	Indicates the IET_BINARY body data. This is equivalent to calling the following method. GetData(IET_BINARY,&pStream);
IID_IUnicodeStream	Indicates the IET_UNICODE body data. This is equivalent to calling the following method. GetData(IET_UNICODE,&pStream);

ppvObject [out]

Type: void**

Receives the address of a pointer to the requested object. The client is responsible for releasing the object.

Return value

Type: HRESULT

Returns one of the following values.

Requirements