Text « Focus « Java Swing Q&A

  1. Java Swing Q&A
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1. Text box cleared when receives focus    stackoverflow.com

I have two text boxes and I'm not sure how or where to insert a line of code that clears the text box when it's clicked in. 

import java.awt.*;
import javax.swing.*;
import java.awt.event.*;

public class ...

2. What text input component last had the focus?    stackoverflow.com

Suppose I have a Java application that has more than one component in which you can enter text. Now suppose this application also has a dialog that lets you insert ...

3. Focus on Text at the opening of shell    coderanch.com

4. How to make all the text in a JField selected when JField is in focus?    coderanch.com

Hello I've been using a JFrame containing some JFields in which the user should input text or numbers. I want the the text in the JFields to be selected when the user clicks in the field but I don't know how to. (So far I've been able to make the text selected when double-clicked by using _ instead of spaces, but ...