public class TreeExpansionEvent extends EventObject
有关进一步的文档和示例,请参阅Java教程中的以下部分: How to Write a Tree Expansion Listener和How to Write a Tree-Will-Expand Listener 。
警告:此类的序列化对象与将来的Swing版本不兼容。 当前的序列化支持适用于运行相同版本的Swing的应用程序之间的短期存储或RMI。 从1.4开始,对所有JavaBeans的长期存储的支持已经添加到java.beans
包中。 请参阅XMLEncoder
。
Modifier and Type | Field and Description |
---|---|
protected TreePath |
path
此事件代表的值的路径。
|
source
Constructor and Description |
---|
TreeExpansionEvent(Object source, TreePath path)
构造一个TreeExpansionEvent对象。
|
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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.
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