Package org.apache.pivot.wtk

Interface FormListener

All Known Implementing Classes:

FormListener.Adapter, FormListener.Listeners, TerraFormSkin

public interface FormListener

Form listener interface.

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	FormListener.Adapter	Deprecated. Since 2.1 and Java 8 the interface itself has default implementations.
static class	FormListener.Listeners	Form listeners.

Method Summary

Modifier and Type	Method	Description
default void	fieldInserted(Form.Section section, int index)	Called when a form field has been inserted.
default void	fieldsRemoved(Form.Section section, int index, Sequence<Component> fields)	Called when form fields have been removed.
default void	sectionHeadingChanged(Form.Section section)	Called when a form section's heading has changed.
default void	sectionInserted(Form form, int index)	Called when a form section has been inserted.
default void	sectionsRemoved(Form form, int index, Sequence<Form.Section> removed)	Called when form sections have been removed.

Method Detail

sectionInserted

default void sectionInserted(Form form,
                             int index)

Called when a form section has been inserted.

Parameters:

form - The form that has changed.

index - The index where the new section has been inserted.

sectionsRemoved

default void sectionsRemoved(Form form,
                             int index,
                             Sequence<Form.Section> removed)

Called when form sections have been removed.

Parameters:

form - The form that has changed.

index - The starting index where sections were removed.

removed - The complete sequence of the removed sections.

sectionHeadingChanged

default void sectionHeadingChanged(Form.Section section)

Called when a form section's heading has changed.

Parameters:

section - The form section whose heading changed.

fieldInserted

default void fieldInserted(Form.Section section,
                           int index)

Called when a form field has been inserted.

Parameters:

section - The enclosing form section that has changed.

index - The index where a new field has been inserted.

fieldsRemoved

default void fieldsRemoved(Form.Section section,
                           int index,
                           Sequence<Component> fields)

Called when form fields have been removed.

Parameters:

section - The enclosing form section.

index - The starting index where fields were removed.

fields - The complete sequence of fields that were removed.