public final class ActionDataEvent extends ActionEvent
ActionEvent. Actions that can be invoked
on a bean are
() represented as event handler properties
with EventHandler that accepts ActionEvent or its
ActionDataEvent subclass.
Stick to ActionEvent if it provides enough information. Use
this subclass if additional
information about the
event properties
or type-safe view of the event source
is needed.
ACTION, ANYconsumed, eventType, NULL_SOURCE_TARGET, targetsource| Constructor and Description |
|---|
ActionDataEvent(FXBeanInfo.Provider model,
Object source,
Object event)
Constructs new event.
|
| Modifier and Type | Method and Description |
|---|---|
<T> T |
getProperty(Class<T> as,
String name)
Obtains property of the event.
|
<T> T |
getSource(Class<T> as)
Obtains the source of the event.
|
copyFor, getEventTypegetSource, toStringpublic ActionDataEvent(FXBeanInfo.Provider model, Object source, Object event)
private static void dispatchEvent(FXBeanInfo.Provider bean,Stringname) { finalFXBeanInfoinfo = bean.getFXBeanInfo(); finalMap<String,EventHandlerProperty> actions = info.getActions();EventHandlerPropertyproperty = actions.get(name); finalEventHandler<? superActionDataEvent> handler = property.getValue(); handler.handle(newActionDataEvent(bean, 7, 13)); }
model - provider of the FXBeanInfosource - source of the event, possibly same as modelevent - the event object to deliverpublic <T> T getSource(Class<T> as)
T - type of the source that is requestedas - class of the requested typeClassCastException - when the requested type isn't correctCopyright © 2020. All rights reserved.