Occurs when a workbook is installed as an add-in.
expression A variable that represents an Application object.
|The installed workbook.
For information about how to use event procedures with the Application object, see Using events with the Application object.
This example maximizes the Microsoft Excel window when a workbook is installed as an add-in.
Private Sub App_WorkbookAddinInstall(ByVal Wb As Workbook)
Application.WindowState = xlMaximized