AppointmentItem.PropertyChange event (Outlook)

Occurs when an explicit built-in property (for example, Subject) of an instance of the parent object is changed.


expression. PropertyChange( _Name_ )

expression A variable that represents an AppointmentItem object.


Name Required/Optional Data type Description
Name Required String The name of the property that was changed.


The property name is passed to the event so that you can determine which property was changed.


This Visual Basic for Applications (VBA) example uses the PropertyChange event to prevent someone from disabling a reminder on an item.

Public WithEvents myItem As Outlook.AppointmentItem 
Sub Initialize_handler() 
 Set myItem = Application.GetNamespace("MAPI").GetDefaultFolder(olFolderCalendar).Items("Status Meeting") 
End Sub 
Private Sub myItem_PropertyChange(ByVal Name As String) 
 Select Case Name 
 Case "ReminderSet" 
 MsgBox "You may not remove a reminder on this item." 
 myItem.ReminderSet = True 
 Case Else 
 End Select 
End Sub

See also

AppointmentItem Object

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