AdditionalActions
[Raku PDF Project] / [PDF-Class Module]
Description
Table 196 ā Entries in a form fieldās additional-actions dictionary
Methods (Entries)
class PDF::Action $.K (change)
(Optional; PDF 1.3) A JavaScript action that is performed when the user modifies a character in a text field or combo box or modifies the selection in a scrollable list box. This action may check the added text for validity and reject or modify it.
class PDF::Action $.F (format)
(Optional; PDF 1.3) A JavaScript action that is performed before the field is formatted to display its value. This action may modify the fieldās value before formatting.
class PDF::Action $.V (validate)
(Optional; PDF 1.3) A JavaScript action that is performed when the fieldās value is changed. This action may check the new value for validity.
class PDF::Action $.C (calculate)
(Optional; PDF 1.3) A JavaScript action that is performed to recalculate the value of this field when that of another field changes. (The name C stands for ācalculate.ā) The order in which the documentās fields are recalculated is defined by the CO entry in the interactive form dictionary