HrGetOneProp

Applies to: Outlook 2013 | Outlook 2016

Retrieves the value of a single property from a property interface, that is, an interface derived from IMAPIProp.

HRESULT HrGetOneProp(
  LPMAPIPROP pmp,
  ULONG ulPropTag,
  LPSPropValue FAR * ppprop
);

Parameters

pmp

[in] Pointer to the IMAPIProp interface from which the property value is to be retrieved.

ulPropTag

[in] Property tag of the property to be retrieved.

ppprop

[out] Pointer to a pointer to the returned SPropValue structure defining the retrieved property value.

Return value

MAPI_E_NOT_FOUND

The requested property is not available from the specified interface.

Remarks

Unlike the IMAPIProp::GetProps method, the HrGetOneProp function never returns any warning. Because it retrieves only one property, it simply either succeeds or fails. For retrieving multiple properties, GetProps is faster.

You can set or change a single property with the HrSetOneProp function.

MFCMAPI reference

For MFCMAPI sample code, see the following table.

See also

MFCMAPI as a Code Sample