IMailMsgRecipientsBase::PutDWORD

Platform SDK: SMTP Server Events

[This is preliminary documentation and subject to change.]

Write a recipient DWORD property.

HRESULT PutDWORD(
  [in] DWORD dwIndex,
  [in] DWORD dwPropID,
  [in] DWORD dwValue
);

dwIndex: Specifies the zero-based index of the recipient.
dwPropID: Specifies the property ID.
dwValue: The value to write. It is not possible to erase the property with this method. Use the IMailMsgRecipientsBase::PutProperty method to erase a DWORD property.

Value	Description
S_OK	Success.
S_FALSE	Success. The property was not present.
STG_E_NOMOREFILES	Error. The recipient was not present.