java.lang.Object javax.swing.plaf.ComponentUI javax.swing.plaf.ComboBoxUI
public abstract class ComboBoxUI
JComboBox 的可插入外观界面。
构造方法摘要 | |
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ComboBoxUI() |
方法摘要 | |
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abstract boolean |
isFocusTraversable(JComboBox c) 确定组合框本身是否是可遍历的 |
abstract boolean |
isPopupVisible(JComboBox c) 确定弹出窗口的可见性 |
abstract void |
setPopupVisible(JComboBox c, boolean v) 设置弹出菜单的可见性 |
从类 javax.swing.plaf.ComponentUI 继承的方法 |
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contains, createUI, getAccessibleChild, getAccessibleChildrenCount, getBaseline, getBaselineResizeBehavior, getMaximumSize, getMinimumSize, getPreferredSize, installUI, paint, uninstallUI, update |
从类 java.lang.Object 继承的方法 |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
构造方法详细信息 |
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public ComboBoxUI()
方法详细信息 |
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public abstract void setPopupVisible(JComboBox c, boolean v)
public abstract boolean isPopupVisible(JComboBox c)
public abstract boolean isFocusTraversable(JComboBox c)