The PublishSubscribeSession class provides a simplified wrapper to establish and terminate subscription and to process the SipSubscriptionevents. It also handles service requests asynchronously.

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

Syntax

Visual Basic (Declaration) 
Public 
MustInherit 
Class 
PublishSubscribeSession
C# 
public 
abstract 
class 
PublishSubscribeSession
Visual C++ 
public 
ref class 
PublishSubscribeSession 
abstract
JavaScript 

Microsoft.Rtc.Collaboration.Presence.PublishSubscribeSession
= 
function();

Type.createClass(
	 
'Microsoft.Rtc.Collaboration.Presence.PublishSubscribeSession');

Remarks

This is the base class for the LocalOwnerPresenceand ContactGroupServicesclasses. RemotePresencemanages many of its underlying subscriptions using classes that extend from this class. PublishSubscribeSessionprovides common operations to create, refresh, and terminate subscriptions. It internally creates and manages a SipSubscriptiondialog to the Office Communications Server server.

Inheritance Hierarchy

Object
   Microsoft.Rtc.Collaboration.Presence . . :: . PublishSubscribeSession
     Microsoft.Rtc.Collaboration.ContactsGroups . . :: . ContactGroupServices
     Microsoft.Rtc.Collaboration.Presence . . :: . LocalOwnerPresence

See Also