IMailMsgPropertyBag::GetStringW

Platform SDK: SMTP Server Events

[This is preliminary documentation and subject to change.]

Read a Unicode string property.

HRESULT GetStringW(
  [in] DWORD dwPropID,
  [in] DWORD cchLength,
  [out,size_is(cchLength)] LPWSTR pszValue
);

dwPropID: Specifies the property ID.
cchLength: Specifies the length in characters (including the terminating NULL) of the buffer to receive the value.

pszValue

Receives the value.

Value	Description
S_OK	Success.
MAILMSG_E_PROPNOTFOUND	Failure. The property was not present. The value is zero (NULL).