Gets or sets whether to update the form field after exit.
true to update the form field on exit; otherwise, false.
Use the CalculateOnExit property to save the last modifications made in a form field. If the CalculateOnExit property is set to false, the form field returns to its default value on exit.
Setting the CalculateOnExit property to true also updates all REF fields linked to the form field's bookmark.
Currently, the REF field code is not supported.