Java Programming Language.♥

JToolBar Example In Java.♥

import javax.swing.*;
import java.awt.*;

public class fine6{
public static void main(String[] args) {
JFrame frame = new JFrame("toolbar");
JToolBar toolbar = new JToolBar("Toolbar", JToolBar.HORIZONTAL);
JButton c = new JButton(new ImageIcon("1.jpg"));
toolbar.add(c);
JButton co = new JButton(new ImageIcon("2.jpg"));
toolbar.add(co);
JButton pa= new JButton(new ImageIcon("3.jpg"));
toolbar.add(pa);
frame.getContentPane().add(toolbar,BorderLayout.NORTH);
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.setLocation(100,100);
frame.setSize(500,400);
frame.setVisible(true);
}
}

OUTPUT :

JMenuBar Example In Java.♥


import javax.swing.*;

import java.awt.*; 



public class SwingMenu{

  public static void main(String[] args) {

  SwingMenu s = new SwingMenu();

  }



  public SwingMenu(){

  JFrame frame = new JFrame("Creating a JMenuBar, JMenu, JMenuItem and

seprator Component");

  frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

  JMenuBar menubar = new JMenuBar();

  JMenu filemenu = new JMenu("File");

  filemenu.add(new JSeparator());

  JMenu editmenu = new JMenu("Edit");

  editmenu.add(new JSeparator());

  JMenuItem fileItem1 = new JMenuItem("New");

  JMenuItem fileItem2 = new JMenuItem("Open");

  JMenuItem fileItem3 = new JMenuItem("Close");

  fileItem3.add(new JSeparator());

  JMenuItem fileItem4 = new JMenuItem("Save");

  JMenuItem editItem1 = new JMenuItem("Cut");

  JMenuItem editItem2 = new JMenuItem("Copy");

  editItem2.add(new JSeparator());

  JMenuItem editItem3 = new JMenuItem("Paste");

  JMenuItem editItem4 = new JMenuItem("Insert");

  filemenu.add(fileItem1);

  filemenu.add(fileItem2);

  filemenu.add(fileItem3);

  filemenu.add(fileItem4);

  editmenu.add(editItem1);

  editmenu.add(editItem2);

  editmenu.add(editItem3);

  editmenu.add(editItem4);

  menubar.add(filemenu);

  menubar.add(editmenu);

  frame.setJMenuBar(menubar);

  frame.setSize(400,400);

  frame.setVisible(true);

  }

}

OUTPUT:

JScrollBar Example In Java.♥

import java.awt.BorderLayout;
import java.awt.event.AdjustmentEvent;
import java.awt.event.AdjustmentListener;
import javax.swing.*;

public class SwingScrollBarExample extends JPanel {

JLabel label;

public SwingScrollBarExample() {
    super(true);
    label = new JLabel();
    setLayout(new BorderLayout());

    JScrollBar hbar = new JScrollBar(JScrollBar.HORIZONTAL, 30, 20, 0, 300);
    JScrollBar vbar = new JScrollBar(JScrollBar.VERTICAL, 30, 40, 0, 300);

    hbar.setUnitIncrement(2);
    hbar.setBlockIncrement(1);

    hbar.addAdjustmentListener(new MyAdjustmentListener());
    vbar.addAdjustmentListener(new MyAdjustmentListener());

    add(hbar, BorderLayout.SOUTH);
    add(vbar, BorderLayout.EAST);
    add(label, BorderLayout.CENTER);
}

class MyAdjustmentListener implements AdjustmentListener {
    public void adjustmentValueChanged(AdjustmentEvent e) {
      label.setText("    New Value is " + e.getValue() + "      ");
      repaint();
    }
}

public static void main(String s[]) {
    JFrame frame = new JFrame("Scroll Bar Example");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setContentPane(new SwingScrollBarExample());
    frame.setSize(500, 500);
    frame.setVisible(true);
}
}

OUTPUT:

JComboBox Example In Java.♥

import javax.swing.*;
import java.awt.*;
import java.awt.event.*;

public class ComboBox{
JComboBox combo;
JTextField txt;
public static void main(String[] args) {
ComboBox b = new ComboBox();
}

public ComboBox(){
String course[] = {"BCA","MCA","PPC","CIC"};
JFrame frame = new JFrame("Creating a JComboBox Component");
JPanel panel = new JPanel();
combo = new JComboBox(course);
combo.setBackground(Color.gray);
combo.setForeground(Color.red);
txt = new JTextField(10);
panel.add(combo);
panel.add(txt);
frame.add(panel);
combo.addItemListener(new ItemListener(){
public void itemStateChanged(ItemEvent ie){
String str = (String)combo.getSelectedItem();
txt.setText(str);
}
});
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.setSize(400,400);
frame.setVisible(true);
}
}

OUTPUT :

JList Example In Java.♥

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;

class ListExample
        extends     JFrame
{

    JPanel        topPanel;
    JList        listbox;


    public ListExample()
    {
        // Set the frame characteristics
        setTitle( "Simple ListBox Application" );
        setSize( 300, 100 );
        setBackground( Color.gray );

        // Create a panel to hold all other components
        topPanel = new JPanel();
        topPanel.setLayout( new BorderLayout() );
        getContentPane().add( topPanel );

        // Create some items to add to the list
        String    listData[] =
        {
            "Item 1",
            "Item 2",
            "Item 3",
            "Item 4"
        };

        // Create a new listbox control
        listbox = new JList( listData );
        topPanel.add( listbox, BorderLayout.CENTER );
    }

    // Main entry point for this example
    public static void main( String args[] )
    {
        // Create an instance of the test application
        ListExample mainFrame    = new ListExample();
        mainFrame.setVisible( true );
    }
}

OUTPUT: