public abstract class ComboBoxUI extends ComponentUI
Pluggable look and feel interface for JComboBox.
public ComboBoxUI()
public abstract void setPopupVisible(JComboBox c, boolean v)
Set the visibility 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
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