Raised when there is a change in underlying subscription state.

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

Syntax

Visual Basic (Declaration)
Public Event 
SignalingSubscriptionStateChange 
As 
EventHandler(
Of 

SubscriptionStateChangedEventArgs)
C#
public event 
EventHandler<

SubscriptionStateChangedEventArgs> 
SignalingSubscriptionStateChange
Visual C++
public:
 
event 
EventHandler<

SubscriptionStateChangedEventArgs^>^ 
SignalingSubscriptionStateChange {
	
void 
add (
EventHandler<

SubscriptionStateChangedEventArgs^>^ 
value);
	
void 
remove (
EventHandler<

SubscriptionStateChangedEventArgs^>^ 
value);
}
JavaScript
function add_
signalingSubscriptionStateChange(
value);
function remove_
signalingSubscriptionStateChange(
value);

See Also