ReminderSet Property
True if a reminder has been set for this appointment, mail item or task. Read/write Boolean.
expression.ReminderSet
expression Required. An expression that returns one of the objects in the Applies To list.
Example
This example uses the PropertyChange event to disable the setting of a reminder on an item.
Sub Item_PropertyChange(ByVal myPropertyName)
Select Case myPropertyName
Case "ReminderSet"
MsgBox "You may not set a reminder on this item!"
Item.ReminderSet = False
Case Else
End Select
End Sub