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/* JTextField Show Hide Example This java example shows how to show or hide JTextField using Java Swing JTextField class. */ import java.awt.FlowLayout; import javax.swing.JApplet; import javax.swing.JTextField; /* <applet code="JTextFieldShowHideExample" width=200 height=200> </applet> */ public class JTextFieldShowHideExample extends JApplet{ public void init(){ //set flow layout for the applet this.getContentPane().setLayout(new FlowLayout()); //create new JTextField JTextField field = new JTextField("JTextField Show Hide Example", 10); /* * To hide JTextField use * void setVisible(boolean visible) * method with false argument. */ field.setVisible(false); /* * To set the hidden JTextField visible, use the same method * with the true argument. */ //field.setVisible(true); add(field); } } |
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