org.apache.wicket.markup.html.form
Interface IOnChangeListener
- All Superinterfaces:
- IClusterable, IRequestListener, Serializable
- All Known Implementing Classes:
- AjaxCheckBox, CheckBox, CheckGroup, DropDownChoice, ListChoice, RadioChoice, RadioGroup
public interface IOnChangeListener
- extends IRequestListener
Listener method for OnChange events of dropdown lists and onclick events of CheckBoxes and
RadioChoice components. When any of those components wantOnSelectionChangedNotifications() method
returns true, a javascript onchange or onclick handler will be generated that calls this
interface method when the user changes the selection.
- Author:
- Eelco Hillenius
INTERFACE
static final RequestListenerInterface INTERFACE
- Listener interface
onSelectionChanged
void onSelectionChanged()
- Called when a new option is selected.
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