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Java Program to set JTextArea to wrap by word in Java
To set JTextAream to wrap by word, you need to use the setWrapStyleWord(). Let’s say we have created a new JTextArea and set demo text −
JTextArea textArea = new JTextArea("This is a text displayed for our example.
More content is added in it now. More content is added in it now. We will now wrap this text!!!!!!!!!!!!!!!!!!!");Now, wrap by word and set it TRUE −
textArea.setWrapStyleWord(true)
The following is an example to set JTextArea to wrap by word −
Example
package my;
import java.awt.GridLayout;
import javax.swing.*;
public class SwingDemo {
SwingDemo() {
JFrame frame = new JFrame("Demo");
JTextArea textArea = new JTextArea("This is a text displayed for our example.
More content is added in it now. More content is added in it now. We will now wrap this text!!!!!!!!!!!!!!!!!!!");
textArea.setLineWrap(true);
textArea.setWrapStyleWord(true);
frame.add(textArea);
frame.setSize(550,300);
frame.setLayout(new GridLayout(2, 2));
frame.setVisible(true);
}
public static void main(String args[]) {
new SwingDemo ();
}
}Output
Updated on: 30-Jul-2019
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