Activate Event Example

This code example uses the WindowState property to maximize the topmost explorer window when the Activate event occurs. The sample code must be placed in a class module, and the Initialize_handler routine must be called before the event procedure can be called by Microsoft Outlook.

Dim myOlApp As Outlook.Application
Public WithEvents myOlExp As Outlook.Explorer

Public Sub Initialize_handler()
    Set myOlExp = myOlApp.ActiveExplorer
End Sub

Private Sub myOlExp_Activate()
    If myOlExp.WindowState = olNormalWindow Then _
        myOlExp.WindowState = olMaximized
End Sub