actionlistener jmenuitem in java

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Nam Vo answered on April 23, 2020 Popularity 7/10 Helpfulness 3/10

answer actionlistener jmenuitem in java

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actionlistener jmenuitem in java

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public class Main extends JFrame{

  //initialize integer height/width values along with declaring 
  //Swing component variables
  private final int W = 500,
                    H = 500;

  private JMenu file, headMenu, bgMenu;
  private JMenuBar menuBar;
  private JMenuItem exitItem;

  //constructor
  public Main(){
    setTitle("Move the Head");
    setSize(W, H);
    setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    setLocationRelativeTo(null);

    initializeElements();

  }

  //Initializes the elements, this part is missing from your code above.
  public void initializeElements(){

    menuBar = new JMenuBar();
    file = new JMenu("File");
    exitItem = new JMenuItem("Exit");

    exitItem.addActionListener(new ActionListener() {
      public void actionPerformed(ActionEvent ev) {
        System.exit(0);
      }
    });

    headMenu = new JMenu("Heads");
    bgMenu = new JMenu("Backgrounds");

  }

  public static void main( String[] args ) {
    SwingUtilities.invokeLater(new Runnable() {
        @Override
        public void run() {
            Main f = new Main();
            f.setVisible(true);
        }
    });
  }
}

Popularity 7/10 Helpfulness 3/10 Language java

Source: stackoverflow.com

Tags: java jmenuitem

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Contributed on Nov 11 2022

Nam Vo

0 Answers Avg Quality 2/10

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actionListener java

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import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

/*in main*/
button.addActionListener(new ActionListener() {
  public void actionPerformed(ActionEvent e) {
			System.out.println('x');
  }
});

Popularity 10/10 Helpfulness 7/10 Language java

Source: Grepper

Tags: java

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Contributed on Apr 23 2020

Troubled Tiger

0 Answers Avg Quality 2/10

java actionlistener

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import java.awt.event.ActionListener; //For action listener
import javax.swing.*; //For JButton

// Inside of function or method
JButton button = new JButton();
button.addActionListener(e -> {
	System.out.println("Another way of writing an action listener.");
})

Popularity 10/10 Helpfulness 7/10 Language java

Source: Grepper

Tags: button bu

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Contributed on Apr 23 2022

YEP Python

0 Answers Avg Quality 2/10

actionlistener java

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JButton Button = new JButton();
Button.setSize(300,300);
Button.addActionListener(new ActionListener() {
	public void actionPerformed(ActionEvent e) 
    System.out.println(BlockNumber)
  	}
});

Popularity 10/10 Helpfulness 3/10 Language java

Source: Grepper

Tags: java

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Contributed on Sep 15 2020

Witty Warbler

0 Answers Avg Quality 2/10

actionlistener java

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button.addActionListener(new ActionListener() {
            @Override
            public void actionPerformed(ActionEvent e) {
                System.out.println("hello world");
            }
        });

Popularity 8/10 Helpfulness 2/10 Language java

Source: Grepper

Tags: java

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Contributed on Nov 01 2022

amit drucker

0 Answers Avg Quality 2/10

ActionListener

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JButton b1 = new JButton("Some Text");
b1.addActionListener(new ActionListener() {
// The Method
}
// Remember! At The End Type This:
});

Popularity 9/10 Helpfulness 2/10 Language java

Source: Grepper

Tags: java

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Contributed on Sep 02 2022

Hungry Hamerkop

0 Answers Avg Quality 2/10

actionlistener jmenuitem in java

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actionlistener jmenuitem in java

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