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Java Source | 1996-02-06 | 1.0 KB | 46 lines |
- import java.awt.*;
- import java.applet.*;
-
- public class Applet9 extends Applet
- {
- TextField textField1;
- TextField textField2;
-
- public void init()
- {
- textField1 = new TextField(5);
- textField2 = new TextField(5);
- add(textField1);
- add(textField2);
- textField1.setText("1");
- textField2.setText("10");
- }
-
- public void paint(Graphics g)
- {
- g.drawString("Enter start and end values above.", 50, 45);
- String s = textField1.getText();
- int start = Integer.parseInt(s);
- s = textField2.getText();
- int end = Integer.parseInt(s);
-
- int row = 0;
- int count = start;
-
- do
- {
- s = "Count = ";
- s += String.valueOf(count++);
- g.drawString(s, 80, row * 15 + 70);
- ++row;
- }
- while (count <= end);
- }
-
- public boolean action(Event event, Object arg)
- {
- repaint();
- return true;
- }
- }
-