Gets the add-in for this chat room. An add-in is a web page that can be embedded in a chat room, displayed in a panel below the chat area of the Group Chat Client. The add-in is displayed in the group chat client in a panel beneath the chat area. The chat room interacts with the add-in, sending it notification of inbound and outbound messages. The add-in also has access to metadata about the chat room and the messages which are posted to it. An add-in must be registered with the system before it can be used on a chat room. See BeginRegisterAddIn(GroupChatAddInSettings, AsyncCallback, Object) for more information on registering add-ins.
Assembly: Microsoft.Rtc.Collaboration.GroupChat (in Microsoft.Rtc.Collaboration.GroupChat.dll)
Property ValueType: Microsoft.Rtc.Collaboration.GroupChat..::..GroupChatAddIn