public interface NodeChangeListener extends EventListener
Preferences
, NodeChangeEvent
, PreferenceChangeListener
Modifier and Type | Method and Description |
---|---|
void |
childAdded(NodeChangeEvent evt)
添加子节点时调用此方法。
|
void |
childRemoved(NodeChangeEvent evt)
删除子节点时调用此方法。
|
void childAdded(NodeChangeEvent evt)
evt
- 描述父节点和子节点的节点更改事件对象。
void childRemoved(NodeChangeEvent evt)
evt
- 描述父节点和子节点的节点更改事件对象。
Submit a bug or feature
For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
Copyright © 1993, 2014, Oracle and/or its affiliates. All rights reserved.