자바

java.awt.GridBagConstraints

java.awt.FlowLayout

java.awt.BorderLayout

java.awt.GridLayout

java.awt.CardLayout

.next()

.show()

java.awt.GridBagLayout

.setConstraints()

Color

.red // final static

.green // final static

.blue // final static

java.awt.Component -> java.lang.Object
    .setBackground()

java.awt.Container -> java.awt.Component

.setLayout()

java.awt.FlowLayout

.add()

java.awt.Panel -> java.awt.Container

java.awt.Window -> java.awt.Container

on paint

.dispose()

.setSize()

.pack()

.setVisible()

.addWindowListener()

java.awt.event.WindowAdapter // abstract

void windowClosing(WindowEvent e)

java.awt.Frame -> java.awt.Window

타이틀바

메뉴

.setTitle()

.setMenuBar()

java.awt.Dialog -> java.awt.Window

.show() // Deprecated

java.awt.FileDialog -> java.awt.Dialog

java.awt.FileDialog.LOAD

.getDirectory()

.getFile()

import java.awt.*;
import java.awt.event.*;

class ExitFrameEvent06 extends Frame { 
  public ExitFrameEvent06( ) {
    setSize(200,200);
    setVisible(true);  

    addWindowListener(new WindowAdapter( ){
      public void windowClosing(WindowEvent e) {
        dispose();    
        System.exit(0);
      }
    });
  }
}

public class EventTest06{
  public static void main(String[] args) {
    new ExitFrameEvent06( );
  }   
}