软件包 | 描述 |
---|---|
javax.swing.plaf.basic |
根据基本的外观和感觉提供内置的用户界面对象。
|
javax.swing.tree |
处理
javax.swing.JTree 提供类和接口。
|
Modifier and Type | Field and Description |
---|---|
protected AbstractLayoutCache |
BasicTreeUI.treeState
负责处理大小和扩展问题的对象。
|
Modifier and Type | Method and Description |
---|---|
protected AbstractLayoutCache |
BasicTreeUI.createLayoutCache()
创建负责管理扩展的对象的对象,以及节点的大小。
|
Modifier and Type | Class and Description |
---|---|
class |
FixedHeightLayoutCache
注意:这将在未来的版本中变得更加开放。
|
class |
VariableHeightLayoutCache
注意:这将在未来的版本中变得更加开放。
|
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