// Demonstrasi bidang teks.
import java.awt.*;
import java.awt.event.*;
import java.applet.*;
/*
<applet code="DemoBidangTeks" width=380 height=150>
</applet>
*/
public class DemoBidangTeks extends Applet
implements ActionListener {
TextField nama, pass;
public void init() {
Label namap = new Label("Nama: ", Label.RIGHT);
Label passp = new Label("Password: ", Label.RIGHT);
nama = new TextField(12);
pass = new TextField(8);
pass.setEchoChar('?');
add(namap);
add(nama);
add(passp);
add(pass);
// meregister untuk menerima event
nama.addActionListener(this);
pass.addActionListener(this);
}
// Event jika pengguna menekan Enter.
public void actionPerformed(ActionEvent ae) {
repaint();
}
public void paint(Graphics g) {
g.drawString("Nama: " + nama.getText(), 6, 60);
g.drawString("Teks nama: "
+ nama.getSelectedText(), 6, 80);
g.drawString("Password: " + pass.getText(), 6, 100);
}
}
Hasilnya:
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