|Code||Can be called by||Definição|
|12||Formulário||The form’s window ceases to be the frontmost window|
If the window of a form was the frontmost window, this event is called when the window is sent to the background.
This event applies to the form as a whole and not to a particular object. Consequently, if the
On Deactivate form event property is selected, only the form will have its form method called.