올해는 머신러닝이다.

import javax.swing.*; import java.awt.*; import java.awt.event.*; import java.io.*; import javax.swing.filechooser.*; public class NotePadExam extends JFrame { JFrame jf,jf2; JPanel jp1,jp2; JMenuBar jmb; JMenu jmFile; JMenuItem jmi_CreateNew,jmi_Open,jmi_Save,jmi_OtherSave,jmi_Exit; JLabel jlb1; JTextArea jta; JDialog jd; public NotePadExam() { super("제목없음"); try { //this.setDefaultCloseOperati..

import javax.swing.*; import java.awt.*; import java.awt.event.*; public class NotePadExam extends JFrame { JFrame jf,jf2; JPanel jp1,jp2; JMenuBar jmb; JMenu jmFile; JMenuItem jmi_CreateNew,jmi_Open,jmi_Save,jmi_OtherSave,jmi_Exit; JLabel jlb1; JTextArea jta; ActionListener al; JDialog jd; public NotePadExam() { //super("메모장"); try { //this.setDefaultCloseOperation(EXIT_ON_CLOSE); //jf = new JF..

잘사용하시면, 간편하게 훌륭한 대화상자들을 만들어 낼수 있습니다. 끝부분에 커스터마이징 부분을 잘 보시길 바랍니다. BEYOND THE BASICS OF JOPTIONPANE The Swing component set in J2SE includes a special class for creating a panel to be placed in a popup window. You can use this panel to display a message to the user and to get a response from the user. The panel presents content in four areas, one each for an icon, message, input, and buttons. You ..

★ Top-level component - JFrame ★ - Java/Servlet/JSP 2006/11/28 23:21 http://blog.naver.com/airdasom/90011367478 JFrame [출처] ★ Top-level component - JFrame ★|작성자 몽상가

addActionListener() 호출시 사용한 new ActionListener() { ... } 부분이 anonymous inner class이고 asd()의 인자인 str을 여기로 고이 전달하려면 str을 final로 선언해야 한다는 얘깁니다. 아래와 같이 final 붙여주면 됩니다. class asd extends Frame { public asd(final String str){ setSize(300,200); setVisible(true); Button bt = new Button("go"); add(bt); bt.addActionListener(new ActionListener(){ public void actionPerformed(ActionEvent e){ System.out.print..

//메모장 만들자 import javax.swing.*; import java.awt.*; public class NotePadExam extends JFrame { JFrame jf; JMenuBar jmb; JMenu jm; JMenuItem jmt; JLabel jlb1; JTextArea jta; public NotePadExam() { super("메모장"); try { setLayout(new FlowLayout()); jmb = new JMenuBar(); /*////////////// 파일메뉴추가 /*////////////// jm = new JMenu("파일"); jm=createMenuItem(jm,"새로만들기"); jm=createMenuItem(jm,"열기"); jm=createMe..

awt로 된 완전 초보 계산기입니다.. 웹개발만 하다보니 기초자바가 재미있네영..^^;; import java.awt.*; import java.awt.event.*; public class CalcCreateExam extends Frame { Frame f; Panel pl_0,pl_1; MenuBar mb; Menu m1,m2,m3; MenuItem menu_exit; Button b1,b2,b3,b4,b5,b6,b7,b8,b9,b0; Button bs,ce,bc; Button bmc,bmr,bms,bmplus; Button bslush,bsq,bminus,bplus; Button bresult; TextField result_tf; // button_al; int result_number = 0;..