VersionUpgradeEventArgs Class (Microsoft.Office.InfoPath)
Assembly: Microsoft.Office.InfoPath (in microsoft.office.infopath.dll)
The VersionUpgradeEventArgs object passes state information to an event handler for the VersionUpgrade event. The VersionUpgradeEventArgs object provides properties that can be used in an event handler to determine the version numbers of the form and form template, and provide a response indicating the success or failure of the version upgrade process. The properties that it provides are available only during this event.