Java Module java.desktop Package javax.swing.plaf.basic Class BasicComboBoxEditor（JDK11）

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java.lang.Object
- javax.swing.plaf.basic.BasicComboBoxEditor

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.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`static class`	`BasicComboBoxEditor.UIResource`	A subclass of BasicComboBoxEditor that implements UIResource.

Field Summary

Fields
Modifier and Type	Field	Description
`protected JTextField`	`editor`	An instance of `JTextField`.

Constructor Summary

Constructors
Constructor	Description
`BasicComboBoxEditor()`	Constructs a new instance of `BasicComboBoxEditor`.

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

Methods declared in interface javax.swing.ComboBoxEditor
addActionListener, getEditorComponent, getItem, removeActionListener, selectAll

Methods declared in interface java.awt.event.FocusListener
focusGained, focusLost

- Field Detail
  - editor
```
protected JTextField editor
```
    An instance of JTextField.
- Constructor Detail
  - BasicComboBoxEditor
```
public BasicComboBoxEditor()
```
    Constructs a new instance of BasicComboBoxEditor.
- Method Detail
  - createEditorComponent
```
protected JTextField createEditorComponent()
```
    Creates the internal editor component. Override this to provide a custom implementation.
    
    Returns:
    
    a new editor component
    
    Since:
    
    1.6
  - setItem
```
public void setItem(Object anObject)
```
    Sets the item that should be edited.
    
    Specified by:
    
    setItem in interface ComboBoxEditor
    
    Parameters:
    
    anObject - the displayed value of the editor

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