IMailMsgProperties::GetDWORD

Platform SDK: SMTP Server Events

[This is preliminary documentation and subject to change.]

Read a DWORD property from the MailMsg object.

HRESULT GetDWORD(
   [in] DWORD dwPropID,
   [out] DWORD *pdwValue
);

dwPropID: Specifies the property ID.
pdwValue: Receives the value. If the property is not present, the method sets this to zero and returns S_FALSE.

Value	Description
S_OK	Success.
S_FALSE	Success. The property was not present. *pdwValue is set to zero.