'Declaration Public Function New( _ ByVal appointment As Appointment, _ ByVal isExistingAppointment As Boolean _ )
public DisplayAppointmentDialogEventArgs( Appointment appointment, bool isExistingAppointment )
If the isExistingAppointment is false, the Appointment referenced by the CancelableAppointmentEventArgs.Appointment is a new Appointment object. The properties of the Appointment could then be set to initialize the values that are displayed in the appointment dialog.
Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2