Uses of Class
javax.swing.event.TreeExpansionEvent
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Packages that use TreeExpansionEvent 软件包 描述 javax.swing 提供一套“轻量级”(全Java语言)组件,尽可能地在所有平台上工作。javax.swing.event 提供Swing组件触发的事件。javax.swing.plaf.basic 提供根据“基本”外观构建的用户界面对象。javax.swing.tree 提供处理javax.swing.JTree
类和接口。 -
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Uses of TreeExpansionEvent in javax.swing
Methods in javax.swing with parameters of type TreeExpansionEvent Modifier and Type 方法 描述 void
JTree.AccessibleJTree. treeCollapsed(TreeExpansionEvent e)
树折叠通知。void
JTree.AccessibleJTree. treeExpanded(TreeExpansionEvent e)
树模型扩展通知。 -
Uses of TreeExpansionEvent in javax.swing.event
Methods in javax.swing.event with parameters of type TreeExpansionEvent Modifier and Type 方法 描述 void
TreeExpansionListener. treeCollapsed(TreeExpansionEvent event)
当树中的项目已折叠时调用。void
TreeExpansionListener. treeExpanded(TreeExpansionEvent event)
当树中的项目已被扩展时调用。void
TreeWillExpandListener. treeWillCollapse(TreeExpansionEvent event)
每当树中的节点即将被折叠时调用。void
TreeWillExpandListener. treeWillExpand(TreeExpansionEvent event)
每当树中的节点即将被扩展时调用。 -
Uses of TreeExpansionEvent in javax.swing.plaf.basic
Methods in javax.swing.plaf.basic with parameters of type TreeExpansionEvent Modifier and Type 方法 描述 void
BasicTreeUI.TreeExpansionHandler. treeCollapsed(TreeExpansionEvent event)
当树中的项目已折叠时调用。void
BasicTreeUI.TreeExpansionHandler. treeExpanded(TreeExpansionEvent event)
当树中的项目已被扩展时调用。 -
Uses of TreeExpansionEvent in javax.swing.tree
Fields in javax.swing.tree declared as TreeExpansionEvent Modifier and Type Field 描述 protected TreeExpansionEvent
ExpandVetoException. event
创建异常的事件。Constructors in javax.swing.tree with parameters of type TreeExpansionEvent Constructor 描述 ExpandVetoException(TreeExpansionEvent event)
构造一个没有消息的ExpandVetoException对象。ExpandVetoException(TreeExpansionEvent event, String message)
构造具有指定消息的ExpandVetoException对象。
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