java.lang.Object
javax.swing.plaf.basic.BasicMenuUI.ChangeHandler
- All Implemented Interfaces:
EventListener,ChangeListener
- Enclosing class:
BasicMenuUI
As of Java 2 platform 1.4, this previously undocumented class
is now obsolete. KeyBindings are now managed by the popup menu.
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Field Summary
FieldsModifier and TypeFieldDescriptionbooleantrueif an item of popup menu is selected.The instance ofJMenu.The instance ofBasicMenuUI.The component that was focused. -
Constructor Summary
ConstructorsConstructorDescriptionChangeHandler(JMenu m, BasicMenuUI ui) Constructs a new instance ofChangeHandler. -
Method Summary
Modifier and TypeMethodDescriptionvoidInvoked when the target of the listener has changed its state.
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Field Details
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ui
The instance ofBasicMenuUI. -
isSelected
public boolean isSelectedtrueif an item of popup menu is selected. -
wasFocused
The component that was focused.
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Constructor Details
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ChangeHandler
Constructs a new instance ofChangeHandler.- Parameters:
m- an instance ofJMenuui- an instance ofBasicMenuUI
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Method Details
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stateChanged
Description copied from interface:ChangeListenerInvoked when the target of the listener has changed its state.- Specified by:
stateChangedin interfaceChangeListener- Parameters:
e- a ChangeEvent object
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