Java how to make a gui

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

import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JTextArea;

public class Foo{

  public static void main(String[] args) {

    JFrame f = new JFrame("A JFrame");
    f.setSize(250, 250);
    f.setLocation(300,200);
    final JTextArea textArea = new JTextArea(10, 40);
    f.getContentPane().add(BorderLayout.CENTER, textArea);
    final JButton button = new JButton("Click Me");
    f.getContentPane().add(BorderLayout.SOUTH, button);
    button.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            textArea.append("Button was clicked\n");

        }
    });

    f.setVisible(true);

  }

}

Source: stackoverflow.com

Similar codes

2 votes146 views1 answer
Java math.pi
Java
2 votes158 views1 answer
.charat() java
Java
63 votes141 views6 answers
Java remove last character from string
Java
0 vote149 views1 answer
Log10 in java
Java
2 votes150 views3 answers
String to localdate in java
Java
-7 votes148 views1 answer
All consonants java array
Java
1 vote147 views1 answer
Populate arraylist java one line
Java
1 vote162 views2 answers
Convert int to ascii java
Java
4 votes141 views2 answers
Java klasse
Java
3 votes146 views2 answers
Java create file in folder
Java