java.lang.Objectjava.awt.Component
java.awt.Container
javax.swing.JComponent
javax.swing.JMenuBar
public class JMenuBar extends JComponent
Constructor Summary | |
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JMenuBar()
Creates a new menu bar. |
Method Summary | |
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JMenu |
add(JMenu c)
Appends the specified menu to the end of the menu bar. |
int |
getComponentIndex(Component c)
Returns the index of the specified component. |
JMenu |
getMenu(int index)
Returns the menu at the specified position in the menu bar. |
int |
getMenuCount()
Returns the number of items in the menu bar. |
boolean |
isSelected()
Returns true if the menu bar currently has a component selected. |
void |
setSelected(Component sel)
Sets the currently selected component, producing a a change to the selection model. |