Swing / AWT / SWT how to add html text in JFrame title bar? (Urgent) anyone? S Dan Greenhorn Posts: 25 posted 19 years ago I need to add some texts in the JFrame title bar that are in italics. How can I do that? I found that it is not accepting html string all. Thanks...
Many times you have to clear the text field in java. This can be done by calling theclear()method of theJTextFieldclass. Code Example: packagecodes;importjava.awt.*;importjava.awt.event.*;importjavax.swing.*;publicclassCodesimplementsActionListener{privatefinalintsize=8;privateintsindex=0;JFra...
After we increment the value ofcounterin theactionPerformed()method we convert the value to aStringusingString.valueOf()and then set it to theLabelcomponent usinglabel.setText(). At last, we add the components to the AWTframeand set its visibility totrue. In the output, we can see a but...
Since certain Java AWT components such asFrameandButtonrequire peripheral devices, they will not work in the Java headless mode. If they are used in the headless mode, aHeadlessExceptionis thrown. If such components need to be used in an environment that supports peripheral devices, the headless ...
07 import com.spire.pdf.graphics.PdfTextAlignment; 08 import com.spire.pdf.graphics.PdfTrueTypeFont; 09 10 import java.awt.*; 11 import java.awt.geom.Point2D; 12 import java.awt.geom.Rectangle2D; 13 14 public class AddNavigationActionPDF { 15 public static void main(String[] args) ...
b.addActionListener(this); In the above code, Button b is a component upon which an instance of event handler class AL is registered. Now, we want to display the text as to how many number of times a user clicked button. We can do this by writing the code as below: ...
Back to JTree ↑Question We would like to know how to check if current node is a file in JTree. Answer import java.awt.Component; import java.io.File; // w w w . j ava 2 s .co m import javax.swing.JFrame; import javax.swing.JScrollPane; import javax.swing.JTree; import j...
The entire code for this program can be found in TextAreaPrintingDemo.java. This demo's rich GUI is built in the NetBeans IDE GUI builder. Here is a picture of the TextAreaPrintingDemo application.Try this: Click the Launch button to run TextAreaPrintingDemo using Java™ Web Start (...
How to set Palette Layer for JDesktopPane in Java - At first, create a JDesktopPane −JDesktopPane desktopPane = new JDesktopPane();Now, create an Internal Frame −JInternalFrame intFrame = new JInternalFrame(Our Frame, true, true, true, true); intFr
Learn how to add a line border to a JLabel in Java with this step-by-step guide, including code examples and explanations.