Conversation members

Describes a conversation. It includes details such as the conversation participants, modalities (InstantMessaging, AudioVideo), state, etc., and implements actions such as merge, park, terminate or other conversation actions.

The Conversation type exposes the following members.

Properties

	Name	Description
	ConversationManager	Gets the parent conversation manager of this conversation.
	Modalities	Gets the collection of conversation modalities (activities
	Participants	Gets the participant collection.
	Properties	Gets a collection of conversation properties.
	SelfParticipant	Gets the local participant object.
	State	Gets the current conversation state.

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Methods

	Name	Description
	AddParticipant(Contact)	AddParticipant(Microsoft.Lync.Model.Contact)
	AddParticipant(ContactEndpoint)	Add a new participant instance.
	BeginAdmitParticipants	Used to admit a set of participants into conference.
	BeginDenyParticipants	Used to Deny a set of participants access into a conference.
	BeginMerge	Merges another conversation into this one. modalityTypes specifies what modalities to be merged in.
	BeginMuteParticipants	Not implemented.
	BeginPark	Parks voice at the Call Park Server and terminates all other modalities.
	BeginSendContextData	This is used to send application context type and data to the conversation. The application Id has to be registered on the caller side. The context data will be sent in raw format.
	BeginSendInitialContext	This is used to send application context to the conversation. ContextTypes and context data values are mapped together, So they must have the same length. If the contextTypes include application GUID, the caller must have been registered using the same GUID.
	BeginSetProperty	Sets a property associated with this conversation. This is an asynchronous operation, hence the conversationCallback, if specified, will be called back.
	BeginUnmuteParticipants	Not implemented.
	CanInvoke	Returns a flag indicating whether a specific action is available.
	CanSetProperty	Test whether the property can be set to the conversation.
	CreateObjRef	(Inherited from MarshalByRefObject.)
	End	Terminates the conversation for all participants.
	EndAdmitParticipants	Blocks calling thread until the admit participant operation is completed.
	EndDenyParticipants	Blocks calling thread until the deny participant operation completes.
	EndMerge	Blocks calling thread until the conversation merge operation completes.
	EndMuteParticipants	Not implemented.
	EndPark	Blocks the calling thread until the call park operation completes.
	EndSendContextData	Blocks the calling thread until the begin send context data operation completes.
	EndSendInitialContext	Blocks the calling thread until the send initial context operation completes.
	EndSetProperty	Blocks calling thread until set property operation is completed.
	EndUnmuteParticipants	Blocks calling thread until participant unmute operation completes.
	Equals	(Inherited from Object.)
	Finalize	(Overrides UCWFullFinalize().)
	GetApplicationData	Gets the contextual conversation application data using the given GUID. Only the registered application with the same GUID may call this.
	GetHashCode	(Inherited from Object.)
	GetLifetimeService	(Inherited from MarshalByRefObject.)
	GetType	(Inherited from Object.)
	InitializeLifetimeService	(Inherited from MarshalByRefObject.)
	MemberwiseClone()	(Inherited from Object.)
	MemberwiseClone(Boolean)	(Inherited from MarshalByRefObject.)
	RemoveParticipant	Removes a participant from the collection.
	ToString	(Inherited from Object.)

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Events

	Name	Description
	ActionAvailabilityChanged	Raised when an action availability changes.
	ContextDataReceived	Raised to notify of the 3rd party applications of incoming info.
	ContextDataSent	Raised to notify of the 3rd party applications of outgoing info.
	ConversationContextLinkClicked	Raised when a contextual conversation launch link is clicked by the user.
	InitialContextReceived	Raised to notify of the 3rd party applications of incoming calls .
	InitialContextSent	Raised to notify of the 3rd party applications of outgoing calls .
	ParticipantAdded	Raised when a participant add operation completes.
	ParticipantRemoved	Raised when a participant remove operation completes.
	PropertyChanged	Raised when a property value changes
	StateChanged	Raised when the conversation state changes.

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See also

Reference

Conversation class

Microsoft.Lync.Model.Conversation namespace