Gets whether there were any failed delivery attempts.

Namespace:  Microsoft.Rtc.Collaboration
Assembly:  Microsoft.Rtc.Collaboration(in Microsoft.Rtc.Collaboration.dll)

Syntax

Visual Basic (Declaration) 
Public 
ReadOnly 
Property 
FailedDeliveryAttemptExists 
As 
Boolean
C# 
public 
bool 
FailedDeliveryAttemptExists { 
get; }
Visual C++ 
public:
property 
bool 
FailedDeliveryAttemptExists {
	
bool 
get ();
}
JavaScript 
function get_
failedDeliveryAttemptExists();

Remarks

If this is true, the application can access DeliveryFailures for more information regarding the specific failures. If false, the message was successfully delivered to all participants. DeliveryFailures need not be accessed. If accessed, it will return an empty collection.

See Also