- java.lang.Object
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- javax.swing.plaf.basic.BasicComboBoxEditor
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- All Implemented Interfaces:
FocusListener
,EventListener
,ComboBoxEditor
- Direct Known Subclasses:
BasicComboBoxEditor.UIResource
,MetalComboBoxEditor
public class BasicComboBoxEditor extends Object implements ComboBoxEditor, FocusListener
The default editor for editable combo boxes. The editor is implemented as a JTextField.
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Nested Class Summary
Nested Classes Modifier and Type Class Description static class
BasicComboBoxEditor.UIResource
A subclass of BasicComboBoxEditor that implements UIResource.
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Field Summary
Fields Modifier and Type Field Description protected JTextField
editor
An instance ofJTextField
.
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Constructor Summary
Constructors Constructor Description BasicComboBoxEditor()
Constructs a new instance ofBasicComboBoxEditor
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected JTextField
createEditorComponent()
Creates the internal editor component.void
setItem(Object anObject)
Sets the item that should be edited.-
Methods declared in class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods declared in interface javax.swing.ComboBoxEditor
addActionListener, getEditorComponent, getItem, removeActionListener, selectAll
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Methods declared in interface java.awt.event.FocusListener
focusGained, focusLost
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Field Detail
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editor
protected JTextField editor
An instance ofJTextField
.
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Method Detail
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createEditorComponent
protected JTextField createEditorComponent()
Creates the internal editor component. Override this to provide a custom implementation.- Returns:
- a new editor component
- Since:
- 1.6
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setItem
public void setItem(Object anObject)
Sets the item that should be edited.- Specified by:
setItem
in interfaceComboBoxEditor
- Parameters:
anObject
- the displayed value of the editor
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