Detecting a Significant Change to the Meeting Object

Certain constraints result when a significant change is made to a Meeting object. A significant change to a Meeting object includes any of the following conditions:

  • The value of the PidLidAppointmentStartWhole property (section is changed.

  • The value of the PidLidAppointmentEndWhole property (section is changed.

  • The recurrence pattern, as defined in the PidLidAppointmentRecur property (section, was added, modified, or removed.

If a significant change is made to the Meeting object, the value of the PidLidMeetingType property (section MUST be set to mtgFull (0x00010000). Otherwise, the value of this property SHOULD<51> be set to mtgInfo (0x00020000).