|
|
|||||||||
| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD | ||||||||
javax.faces.event Interface ValueChangeListener
- All Superinterfaces:
- EventListener, FacesListener
- All Known Implementing Classes:
- MethodExpressionValueChangeListener
public interface ValueChangeListener
- extends FacesListener
Implements:
FacesListener
Implemented by:
MethodExpressionValueChangeListener
接收 ValueChangeEvent 的侦听器接口。对接收此类事件感兴趣的类实现此接口，然后通过调用 addValueChangeListener() 向感兴趣的源 UIComponent 注册它自身。
A listener interface for receiving ValueChangeEvents. A class
that is interested in receiving such events implements this interface, and
then registers itself with the source UIComponent of interest, by
calling addValueChangeListener().
| Method Summary | |
|---|---|
void |
processValueChange(ValueChangeEvent event)
Invoked when the value change described by the specified ValueChangeEvent occurs. |
| Method Detail |
|---|
public void
processValueChange(ValueChangeEvent event) throws AbortProcessingException
当发生指定的 ValueChangeEvent 所描述的值更改时调用此方法。
| event |
发生的 ValueChangeEvent |
| Throws | AbortProcessingException: 通知 JavaServer Face 实现不应该继续处理当前事件 |
processValueChange
void processValueChange(ValueChangeEvent event) throws AbortProcessingException
Invoked when the value change described by the specified
ValueChangeEventoccurs.- Parameters:
event- TheValueChangeEventthat has occurred- Throws:
AbortProcessingException- Signal the JavaServer Faces implementation that no further processing on the current event should be performed
|
|
|||||||||
| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD | ||||||||
Submit a bug or feature
Copyright 2007 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms.
PS : 未经我党受权你也可自由散发此文档。 如有任何错误请自行修正；若因此而造成任何损失请直接找人民主席，请勿与本人联系。谢谢！