PathToExtendedFieldType.DistinguishedPropertySetId property

The DistinguishedPropertySetId property gets or sets well-known property set IDs for extended MAPI properties.

Namespace:  ExchangeWebServices
Assembly:  EWS (in EWS.dll)

public DistinguishedPropertySetType DistinguishedPropertySetId { get; set; }

Property value

Type: ExchangeWebServices.DistinguishedPropertySetType
The DistinguishedPropertySetId property returns a DistinguishedPropertySetType enumeration.

If the DistinguishedPropertySetId property is used, the PropertySetId and PropertyTag properties cannot be used. This property must be used with either the PropertyId or PropertyName property, and the PropertyType property.

You must set the DistinguishedPropertySetIdSpecified property to true so that the DistinguishedPropertySetId property is serialized into the SOAP message.