SimpleMenu Class Reference

Inheritance diagram for SimpleMenu:

Collaboration diagram for SimpleMenu:

Public Member Functions
void	actionPerformed (ActionEvent event)
void	go ()

Static Public Member Functions
static void	main (String[] args)

Detailed Description

Definition at line 4 of file SimpleMenu.java.

Member Function Documentation

actionPerformed()

void SimpleMenu.actionPerformed ( ActionEvent event )

inline

Definition at line 39 of file SimpleMenu.java.

                                                   {
        text.append("Menu item selected\n");
    }

go()

void SimpleMenu.go ( )

inline

Definition at line 12 of file SimpleMenu.java.

                     {
        JFrame frame = new JFrame();
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
 
        JMenuBar menuBar = new JMenuBar();
        JMenu menu = new JMenu("Menu A");
 
        JMenuItem menuItem = new JMenuItem("Item");
        menuItem.addActionListener(this);
        menu.add(menuItem);
        menuBar.add(menu);
        frame.setJMenuBar(menuBar);
 
        text = new JTextArea();
        text.setLineWrap(true);
 
        JScrollPane scroller = new JScrollPane(text);
        scroller.setVerticalScrollBarPolicy(
                ScrollPaneConstants.VERTICAL_SCROLLBAR_ALWAYS);
        scroller.setHorizontalScrollBarPolicy(
                ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER);
        frame.add(scroller);
 
        frame.setSize(350, 300);
        frame.setVisible(true);
    }

Referenced by main().

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main()

static void SimpleMenu.main ( String[] args )

inlinestatic

Definition at line 7 of file SimpleMenu.java.

                                           {
        SimpleMenu simpleMenu = new SimpleMenu();
        simpleMenu.go();
    }

References go().

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The documentation for this class was generated from the following file:

• chapter8/SimpleMenu.java