AWT2 [20210527] AWT 요소를 이용한 GUI 프로그래밍 package guiprogramming; import java.awt.Button; import java.awt.Checkbox; import java.awt.CheckboxGroup; import java.awt.Color; import java.awt.Frame; import java.awt.Label; import java.awt.Menu; import java.awt.MenuBar; import java.awt.MenuItem; import java.awt.TextArea; import java.awt.TextField; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.awt.event.Win.. 2021. 5. 27. [20210524] Java AWT package Day10; import java.awt.Button; import java.awt.Color; import java.awt.Frame; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.awt.event.WindowEvent; import java.awt.event.WindowListener; public class AwtEx9 extends Frame implements ActionListener, WindowListener { Button btn1, btn2; int cnt = 0; AwtEx9(){ super("신호등?"); setSize(400, 300); setLocation(6.. 2021. 5. 24. 이전 1 다음 728x90
