MailItem.MustDeliver Property
When overridden in a derived class, the MustDeliver property returns a Boolean value that indicates whether the message is marked for special delivery. This member was introduced in Microsoft Exchange Server 2007 Service Pack 1 (SP1).
Namespace: Microsoft.Exchange.Data.Transport
Assembly: Microsoft.Exchange.Data.Transport (in microsoft.exchange.data.transport.dll)
Syntax
'Declaration
Public MustOverride ReadOnly Property MustDeliver As Boolean
public abstract bool MustDeliver { get; }
public:
virtual property bool MustDeliver {
bool get () abstract;
}
/** @property */
public abstract boolean get_MustDeliver ()
public abstract function get MustDeliver () : boolean
Property Value
The property returns true if Transport will continue to try to deliver the message until it is successful, without a message expiration or non-delivery report (NDR); otherwise, the property returns false.
Thread Safety
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
Platforms
Development Platforms
Windows XP Professional with Service Pack 2 (SP2), Windows Server 2003,
Target Platforms
Windows Server 2003