OL98: How to Programmatically Change the Displayed Calendar Date

MORE INFORMATION

When you open the Microsoft Outlook calendar, it displays the current date. If you try to do this programmatically, the Outlook object model does not provide a way to accomplish this. To switch your calendar to a different date, you can, however, use the Inspector object of an appointment to access the CommandBars object.

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Dim ol As Object
Dim olns As Object
Dim oCalendar As Object
Dim oAppt As Object
Dim oViewCmdBar As Object
Dim oItem As Object
Dim nItem As Integer

Sub ChangeCalendarView()

   ' Create Outlook Application object.
   Set ol = CreateObject("Outlook.Application")
   Set olns = ol.GetNameSpace("MAPI")

   ' Retrieve the Calendar folder.
   Set oCalendar = olns.GetDefaultFolder(olFolderCalendar)

      ' You can retrieve your specific appointment differently.
      ' This is just to get the first item, so we can see the calendar
      ' displayed for that day.
      Set oAppt = oCalendar.Items(1)

      ' Retrieve the View menu.
      Set oViewCmdBar = oAppt.GetInspector.CommandBars.Item("View")

   ' Locate the Calendar control on the View menu.
   nMenuItem = 1
   Set oMenuItem = oViewCmdBar.Controls(nMenuItem)
   Do While Not oMenuItem.Caption = "Ca&lendar..."
      nMenuItem = nMenuItem + 1
      Set oMenuItem = oViewCmdBar.Controls(nMenuItem)
   Loop

   ' Display the appointment. This must be done in order for the
   ' calendar to be displayed on the next statement.
   oAppt.GetInspector.Display

   ' Execute the Calendar command on the View menu.
   ' This is the command that displays the calendar.
   oMenuItem.Execute

End Sub