Java™ Platform
Standard Ed. 6

Class ComboBoxUI

  extended by javax.swing.plaf.ComponentUI
      extended by javax.swing.plaf.ComboBoxUI
Direct Known Subclasses:
BasicComboBoxUI, MultiComboBoxUI

public abstract class ComboBoxUI
extends ComponentUI

Pluggable look and feel interface for JComboBox.

Constructor Summary
Method Summary
abstract  boolean isFocusTraversable(JComboBox c)
          Determine whether or not the combo box itself is traversable
abstract  boolean isPopupVisible(JComboBox c)
          Determine the visibility of the popup
abstract  void setPopupVisible(JComboBox c, boolean v)
          Set the visiblity of the popup
Methods inherited from class javax.swing.plaf.ComponentUI
contains, createUI, getAccessibleChild, getAccessibleChildrenCount, getBaseline, getBaselineResizeBehavior, getMaximumSize, getMinimumSize, getPreferredSize, installUI, paint, uninstallUI, update
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail


public ComboBoxUI()
Method Detail


public abstract void setPopupVisible(JComboBox c,
                                     boolean v)
Set the visiblity of the popup


public abstract boolean isPopupVisible(JComboBox c)
Determine the visibility of the popup


public abstract boolean isFocusTraversable(JComboBox c)
Determine whether or not the combo box itself is traversable

Java™ Platform
Standard Ed. 6

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