public PresentationModel(Guid id, ParticipantModel owner, string humanName, bool isUntitledPresentation) { this.m_Id = id; this.m_DeckTraversals = new DeckTraversalCollection(this, "DeckTraversals"); this.m_Participants = new ParticipantCollection(this, "Participants"); this.m_Owner = owner; this.m_HumanName = humanName; this.m_QuickPoll = null; this.m_IsUntitledPresentation = isUntitledPresentation; CurrentPresentation = this; }