Add JRadioButton into JFrame

Source code below will show you, how to create radio button in java using JRadioButton. It also show you how to use ButtonGroup that enable only one selection can make at radio button in one time.

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COMPLETE SOURCE CODE FOR : AddJRadioButtonIntoJFrame.java
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import javax.swing.JRadioButton;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.ButtonGroup;

import java.awt.FlowLayout;
import java.awt.GridLayout;

public class AddJRadioButtonIntoJFrame
{
public static void main(String[]args)
{
 //Create JRadioButton with text(Chicken)
 JRadioButton radioButton1=new JRadioButton("Chicken");

 //Create JRadioButton with text(Duck)
 JRadioButton radioButton2=new JRadioButton("Duck");

 //Create JRadioButton with text(Cow)
 JRadioButton radioButton3=new JRadioButton("Cow");

 //Create JRadioButton with text(Horse)
 JRadioButton radioButton4=new JRadioButton("Horse");

 //Create JRadioButton with text(Sheep)
 JRadioButton radioButton5=new JRadioButton("Sheep");

 //Create JRadioButton with text(Chicken)
 JRadioButton radioButton6=new JRadioButton("Chicken");

 //Create JRadioButton with text(Duck)
 JRadioButton radioButton7=new JRadioButton("Duck");

 //Create JRadioButton with text(Cow)
 JRadioButton radioButton8=new JRadioButton("Cow");

 //Create JRadioButton with text(Horse)
 JRadioButton radioButton9=new JRadioButton("Horse");

 //Create JRadioButton with text(Sheep)
 JRadioButton radioButton10=new JRadioButton("Sheep");

 //Create button group will make at one time
 //only one JRadioButton can select in that group.
 //Create first JRadioButton group
 ButtonGroup groupFirst=new ButtonGroup();
 groupFirst.add(radioButton1);
 groupFirst.add(radioButton2);
 groupFirst.add(radioButton3);
 groupFirst.add(radioButton4);
 groupFirst.add(radioButton5);

 //Create second JRadioButton group
 ButtonGroup groupSecond=new ButtonGroup();
 groupSecond.add(radioButton6);
 groupSecond.add(radioButton7);
 groupSecond.add(radioButton8);
 groupSecond.add(radioButton9);
 groupSecond.add(radioButton10);

 //Create a JFrame with title ( Add JRadioButton into JFrame )
 JFrame frame=new JFrame("Add JRadioButton into JFrame");

 //Create a JPanel that we use to add JRadioButton into it
 JPanel panel=new JPanel();

 //Create a JPanel that we use to add JRadioButton into it
 JPanel panel2=new JPanel();

 //Set layout for JFrame
 frame.setLayout(new FlowLayout());

 //Set layout for first JPanel
 panel.setLayout(new FlowLayout());

 //Set layout for second JPanel
 panel2.setLayout(new GridLayout(5,1));

 //Add radioButton1 - radioButton5 into first JPanel
 panel.add(radioButton1);
 panel.add(radioButton2);
 panel.add(radioButton3);
 panel.add(radioButton4);
 panel.add(radioButton5);

 //Add radioButton6 - radioButton10 into second JPanel
 panel2.add(radioButton6);
 panel2.add(radioButton7);
 panel2.add(radioButton8);
 panel2.add(radioButton9);
 panel2.add(radioButton10);

 //Add first JPanel into JFrame
 frame.add(panel);

 //Add second JPanel into JFrame
 frame.add(panel2);

 //Set close operation for JFrame
 frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

 //Set size for JFrame
 frame.setSize(400,400);

 //Make JFrame visible. So we can see it
 frame.setVisible(true);
}
}

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Add JCheckBox into JFrame

Source code below will show you how to add JCheckBox into JPanel. After that we will add the JPanel into JFrame.

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COMPLETE SOURCE CODE FOR : AddJCheckBoxIntoJFrame.java
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import javax.swing.JCheckBox;
import javax.swing.JFrame;
import javax.swing.JPanel;

import java.awt.FlowLayout;
import java.awt.GridLayout;

public class AddJCheckBoxIntoJFrame
{
public static void main(String[]args)
{
 //Create JCheckBox with text(Chicken)
 JCheckBox checkBox1=new JCheckBox("Chicken");

 //Create JCheckBox with text(Duck)
 JCheckBox checkBox2=new JCheckBox("Duck");

 //Create JCheckBox with text(Cow)
 JCheckBox checkBox3=new JCheckBox("Cow");

 //Create JCheckBox with text(Horse)
 JCheckBox checkBox4=new JCheckBox("Horse");

 //Create JCheckBox with text(Sheep)
 JCheckBox checkBox5=new JCheckBox("Sheep");

 //Create JCheckBox with text(Chicken)
 JCheckBox checkBox6=new JCheckBox("Chicken");

 //Create JCheckBox with text(Duck)
 JCheckBox checkBox7=new JCheckBox("Duck");

 //Create JCheckBox with text(Cow)
 JCheckBox checkBox8=new JCheckBox("Cow");

 //Create JCheckBox with text(Horse)
 JCheckBox checkBox9=new JCheckBox("Horse");

 //Create JCheckBox with text(Sheep)
 JCheckBox checkBox10=new JCheckBox("Sheep");

 //Create a JFrame with title ( Add JCheckBox into JFrame )
 JFrame frame=new JFrame("Add JCheckBox into JFrame");

 //Create a JPanel that we use to add JCheckBox into it
 JPanel panel=new JPanel();

 //Create a JPanel that we use to add JCheckBox into it
 JPanel panel2=new JPanel();

 //Set layout for JFrame
 frame.setLayout(new FlowLayout());

 //Set layout for first JPanel
 panel.setLayout(new FlowLayout());

 //Set layout for second JPanel
 panel2.setLayout(new GridLayout(5,1));

 //Add checkBox1 - checkBox5 into first JPanel
 panel.add(checkBox1);
 panel.add(checkBox2);
 panel.add(checkBox3);
 panel.add(checkBox4);
 panel.add(checkBox5);

 //Add checkBox6 - checkBox10 into second JPanel
 panel2.add(checkBox6);
 panel2.add(checkBox7);
 panel2.add(checkBox8);
 panel2.add(checkBox9);
 panel2.add(checkBox10);

 //Add first JPanel into JFrame
 frame.add(panel);

 //Add second JPanel into JFrame
 frame.add(panel2);

 //Set close operation for JFrame
 frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

 //Set size for JFrame
 frame.setSize(400,400);

 //Make JFrame visible. So we can see it
 frame.setVisible(true);
}
}

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Add JToggleButton into JFrame

Source code below will show how to add JToggleButton into JFrame.

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COMPLETE SOURCE CODE FOR : AddJToggleButtonIntoJFrame.java
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import javax.swing.JToggleButton;
import javax.swing.JFrame;

import java.awt.FlowLayout;

public class AddJToggleButtonIntoJFrame
{
public static void main(String[]args)
{
 //Create a JToggleButton with text(Java)
 JToggleButton toggleButton=new JToggleButton("Java");

 //Create a JToggleButton with text(Java_2) and selection state
 //If selection state true, JToggleButton will be pressed
 JToggleButton toggleButton2=new JToggleButton("Java_2",true);

 //Create a JFrame with title(Add toggle button)
 JFrame frame=new JFrame("Add toggle button");

 //Set layout for JFrame
 frame.setLayout(new FlowLayout());

 //Add first JToggleButton into JFrame
 frame.add(toggleButton);

 //Add second JToggleButton into JFrame
 frame.add(toggleButton2);

 //Set close operation for JFrame
 frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

 //Set JFrame size
 frame.setSize(400,400);

 //Make JFrame visible. So we can see it.
 frame.setVisible(true);
}
}

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Put JButton into JFrame

Source code below will show you, how to add a JButton into JFrame. In java, we will use JButton to create button.

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COMPLETE SOURCE CODE FOR : AddJButtonIntoJFrame.java
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import javax.swing.JButton;
import javax.swing.JFrame;

public class AddJButtonIntoJFrame
{
public static void main(String[]args)
{
 //Create a JButton with text CLICK ME
 JButton button=new JButton("CLICK ME");

 //Create a JFrame that will be a window
 //It's title is, Put JButton into JFrame
 JFrame frame=new JFrame("Put JButton into JFrame");

 //Add JButton into JFrame
 frame.add(button);

 //Set close operation for JFrame
 frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

 //Set JFrame size with :
 //Width : 400 pixels
 //Height : 100 pixels
 frame.setSize(400,100);

 //Make JFrame visible. So we can see it.
 frame.setVisible(true);
}
}

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Put JLabel into JFrame

Source code below will show you, how to add a JLabel into JFrame.

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COMPLETE SOURCE CODE FOR : AddJLabelIntoJFrame.java
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import javax.swing.JLabel;
import javax.swing.JFrame;
import javax.swing.SwingConstants;

public class AddJLabelIntoJFrame
{
public static void main(String[]args)
{
 //Create a JLabel with text HI that we want to add into JFrame
 //SwingConstants.CENTER will make HI locate at the center of JLabel
 JLabel label=new JLabel("HI",SwingConstants.CENTER);

 //Create a JFrame that will be a window
 //Window title is, Put JLabel into JFrame
 JFrame frame=new JFrame("Put JLabel into JFrame");

 //Add JLabel into JFrame
 frame.add(label);

 //Set close operation for JFrame
 frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

 //Set size for JFrame in pixels
 //Width=400 pixels
 //Height=100 pixels
 frame.setSize(400,100);

 //Make JFrame visible. So we can see it
 frame.setVisible(true);
}
}

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What is JFrame ???

JFrame is a part of Java API (Application Programming Interface). It located in javax.swing class hierarchy. This is why, when you want to use it, you need to import it like this :
import javax.swing.JFrame;
It is use to create window in java.

Create a JFrame

Source code below will show you how to create a java common window using JFrame class.

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COMPLETE SOURCE CODE FOR : CreateAJFrame.java
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import javax.swing.JFrame;

public class CreateAJFrame
{
public static void main(String[]args)
{
 //Create a window with title "My first window"
 JFrame frame=new JFrame("My first window");

 //Set close operation when user click window close button
 //Window close button here is button at the top right of the window
 //with 'x' sign
 frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

 //Set size for window.In this case we set 300 pixel width and 300 pixel height
 frame.setSize(300,300);

 //Make your window visible
 frame.setVisible(true);

}
}

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Close JWindow using mouse click on it

Source code below will show you how to create a JWindow that can terminate when we click on it.

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COMPLETE SOURCE CODE FOR : ClosingJWindowUsingMouseClick.java
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import javax.swing.JWindow;
import javax.swing.JLabel;

import java.awt.event.MouseListener;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;

import java.awt.FlowLayout;

public class ClosingJWindowUsingMouseClick
{
public static void main(String[]args)
{
 //Create a JWindow
 JWindow window=new JWindow();

 //Create a JLabel that we want to add to JWindow
 JLabel label=new JLabel("Click me to exit");

 //Set layout for JWindow
 window.setLayout(new FlowLayout());

 //Add label to JWindow
 window.add(label);

 //Create Mouse Listener that listen when someone click on that JWindow
 MouseListener ml=new MouseAdapter()
 {
  public void mousePressed(MouseEvent evt)
  {
   //Exit application
   System.exit(0);
  }
 };

 //Add Mouse Listener to JWindow
 window.addMouseListener(ml);

 //Set JWindow size with width=400 pixels and height=400 pixels
 window.setSize(400,400);

 //Make JWindow visible
 window.setVisible(true);
}
}

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