An application can be configured to receive notifications of the following event types. A
cqm.ExConversationChangeNotification event is sent if the state of a conversation changed. For example, when a conversation is closed. A
ms.MessagingEventNotification.ChatStateEvent event is sent when either of the participants is typing or paused typing. A
ms.MessagingEventNotification.AcceptStatusEvent event is sent when a message arrived at the server or the corresponding participant received and/or read it. A
ms.MessagingEventNotification.RichContentEvent event is sent for events with surveys, images, audio or any other message than just text. And a
ms.MessagingEventNotification.ContentEvent event is sent for a plain text message. Within a single App, each event type can only be sent one endpoint. Though, one account can have multiple apps.