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}
public void windowClosing(WindowEvent e){ setVisible(false); System.exit(0); } });
addMouseListener(new MouseAdapter(){
public void mousePressed(MouseEvent e){ int x = e.getX(); int y = e.getY();
System.out.println(\ } });
setVisible(true); }
public void paint(Graphics g){ g.setColor(Color.BLUE);
g.fillRect((500-100)/2, 80, 100, 100); g.drawOval((500-150)/2, 60, 150, 150); g.setColor(Color.RED);
g.fillRect((500-300)/2,150,300,100); g.fillOval(90, 140, 20, 20); g.fillOval(390, 140, 20, 20); g.fillOval(90, 240, 20, 20); g.fillOval(390, 240, 20, 20); g.fillRect(90, 150, 10, 100); g.fillRect(400, 150, 10, 100); g.fillRect(100,140,300,10); g.fillRect(100,250,300,10); g.fillOval(140, 240, 60, 60); g.fillOval(300, 240, 60, 60); g.setColor(Color.BLACK);
g.drawLine(50, 300, 450, 300); }
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1¡¢¸ù¾ÝÌâĿҪÇóÍê³É¸÷³ÌÐò¡£ 2¡¢Ð´ºÃÉÏ»ú±¨¸æ¡£
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¿ò¼Ü±êÇ©Îı¾ÐÐÃæ°åµ¥Ñ¡Å¥¸´Ñ¡¿òÑ¡Ôñ¿ò°´Å¥Îı¾ÇøÍ¼5-1 ÐÅϢ¼Èë½çÃæ
Éè¼ÆÉÏÊö³ÌÐò½çÃæ²¢ÊµÏÖÏàÓ¦µÄ¹¦ÄÜ£¬³ÌÐò¿ò¼ÜÈçÏ£¬²¹È«´úÂ룺
import java.awt.*; import java.awt.event.*;
public class InputData implements ActionListener {
Frame f; //ÉùÃ÷¿ò¼Ü¶ÔÏó Label l1,l2,l3,l4; //ÉùÃ÷±êÇ©¶ÔÏó TextField t; //ÉùÃ÷Îı¾ÐжÔÏó Checkbox r1,r2; //ÉùÃ÷µ¥Ñ¡Å¥¶ÔÏó CheckboxGroup g; //ÉùÃ÷×é¶ÔÏó Checkbox c1,c2,c3;
Choice ch; //ÉùÃ÷Ñ¡Ôñ¿ò¶ÔÏó Button b; //ÉùÃ÷°´Å¥¶ÔÏó TextArea ta; //ÉùÃ÷Îı¾Çø¶ÔÏó Panel p1,p2,p3,p4,p5; //ÉùÃ÷Ãæ°å¶ÔÏó int i=0;
public InputData() {//¶ÔÏóʵÀý»¯£»
f=new Frame(\ÐÅϢ¼Èë\);
f.setBounds(200,200,500,500); ch = new Choice();
l1 = new Label(\ÐÕÃû:\);l2 = new Label(\ÐÔ±ð:\);l3 = new Label(\°®ºÃ:\);l4 = new
Label(\¼®¹á:\); t = new TextField();
t.setSize(200, 10);g = new CheckboxGroup();
r1 = new Checkbox(\ÄÐ\,g,false);r2 = new Checkbox(\Å®\,g,true);
c1 = new Checkbox(\ÌåÓý\);c2 = new Checkbox(\ÒôÀÖ\);c3 = new Checkbox(\ÃÀÊõ\); b = new Button(\È·¶¨\);
b.addActionListener(this); ta = new TextArea();
27
XXѧԺjavaʵÑ鱨¸æ
p2 = new Panel();p3 = new Panel();p4 = new Panel();p5 = new Panel();
ch.add(\¼ÃÄÏ\); //Ìí¼ÓÑ¡ÔñÏî ch.add(\Ϋ·»\); ch.add(\¼ÃÄþ\);
Panel p = new Panel();
p.setLayout(new GridLayout(5,1)); p1=new Panel();
p1.setLayout(new FlowLayout(FlowLayout.LEFT)); //Éè¶¨Ãæ°å²¼¾ÖÑùʽ p2.setLayout(new FlowLayout(FlowLayout.LEFT)); p3.setLayout(new FlowLayout(FlowLayout.LEFT)); p4.setLayout(new FlowLayout(FlowLayout.LEFT)); p.add(p1);
p.add(p2);p.add(p3);p.add(p4);p.add(p5);
p1.add(l1); //Ãæ°åÖмÓÈë×é¼þ p1.add(t);
p2.add(l2);p2.add(r1);p2.add(r2);
p3.add(l3);p3.add(c1);p3.add(c2);p3.add(c3); p4.add(l4);p4.add(ch);
p5.setLayout(new FlowLayout(FlowLayout.CENTER)); p5.add(b);
f.setLayout(new GridLayout(2,1)); //É趨¿ò¼Ü²¼¾ÖÑùʽ f.add(p);
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