Avaya Client Services API Reference (Windows)
Avaya.ClientServices
CallFeatureService Class
CallFeatureService Methods
ActivateMaliciousCallTrace Method
BlockCallingPartyNumber Method
CancelExtendCall Method
CancelNoHoldConference Method
ChangeServiceObservingMode Method
ClearCrisisAlert Method
CompleteCallPreemption Method
DeactivateMaliciousCallTrace Method
DirectedCallPickup Method
EnableAutoCallback Method
EnableCallForwarding Method
EnableCallForwardingBusyNoAnswer Method
EnableEC500 Method
EnableExclusion Method
EnableSendAllCalls Method
ExtendCall Method
ExtendedGroupCallPickup Method
GetCallForwardingBusyNoAnswerCapability Method
GetCallForwardingBusyNoAnswerDestination Method
GetCallForwardingCapability Method
GetCallForwardingDestination Method
GetCallRecordingCapabilityForActionType Method
GetCrisisAlert Method
GetEnhancedCallForwardingCapability Method
GetEnhancedCallForwardingStatus Method
GetFeatureCapability Method
GetFeatureStatusForFeature Method
GetHuntGroupBusyPositionCapability Method
GetSendAllCallsCapability Method
GetServiceObservingStatusParameters Method
GroupCallPickup Method
InvokeFeature Method
InvokeSendNNCall Method
IsAutoCallbackEnabled Method
IsCallForwardingBusyNoAnswerEnabled Method
IsCallForwardingEnabled Method
IsFeatureAvailable Method
IsSendAllCallsEnabled Method
LimitCalls Method
MakeNoHoldConference Method
MoveCall Method
ParkCall Method
ParkCallToSlot Method
PerformCallRecordingWithActionType Method
PriorityCall Method
RetrieveCall Method
SetEnhancedCallForwardingStatus Method
SetHuntGroupBusyPositionEnabled Method
SetPersonalizedLabelForFeature Method
SetSendNNEnabled Method
StartServiceObserving Method
StopCoachingSession Method
StopServiceObserving Method
UnblockCallingPartyNumber Method
UnparkCall Method
UnparkCallFromSlot Method
UpdateAutodial Method
WhisperPage Method
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CallFeatureServiceBlockCallingPartyNumber Method
Starts a call to the specified destination with the user's calling party number information blocked if the call is made over a trunk.

Namespace: Avaya.ClientServices
Assembly: AvayaClientServices (in AvayaClientServices.dll) Version: 592.1.30.0
Syntax
C#
Copy
public void BlockCallingPartyNumber(
	string destination,
	CallFeatureServiceFeatureCompletionHandler completionHandler
)

Parameters

destination
Type: SystemString
The destination to call.
completionHandler
Type: Avaya.ClientServicesCallFeatureServiceFeatureCompletionHandler
A completion handler to call when the operation has completed may be null.
See Also