When we create a new record on a form whose data source uses table inheritance, the system offers a dialog asking us to select a record type. This is suitable in most cases, but we may wish to add specific menu item buttons for each record type, such as New car, New Bike, and so on. If we were using a create form, the system would show two dialog forms: one for the record type selection and then the create dialog. This would be irritating to the users as it adds unnecessary clicks to the process.
We will add a menu item button to the vehicle form for each vehicle type.
