How to create "ttextfield" in java? please give a demo code of it.
import java.awt.*; import java.sql.*; import javax.swing.*; import java.awt.event.*; class TextFieldExample { public static void main(String[] args) { Frame f = new Frame(); Label label = new Label("Name: "); final TextField text = new TextField(20); Button b = new Button("Show"); b.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { String value = text.getText(); JOptionPane.showMessageDialog(null, "Hello " + value); } }); Panel p = new Panel(new GridLayout(2, 2)); p.add(label); p.add(text); p.add(b); f.add(p); f.setVisible(true); f.pack(); } }
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