When you embed BrowserView component into Java Swing frame with menu bar, by default you can see that browser component overlays pop-up menu as shown on the following screenshot:
The reason of this issue is in mixing lightweight pop-up menu and heavyweight Browser component (by default Browser component is always heavyweight). To fix this issue you need to disable lightweight implementation of pop-ups using the following command:
JPopupMenu.setDefaultLightWeightPopupEnabled(false);
This code forces all Swing pop-up menus to be heavyweight. As result you don't see the issue:
Source code of the example:
import com.teamdev.jxbrowser.chromium.Browser; import com.teamdev.jxbrowser.chromium.swing.BrowserView; import javax.swing.*; import java.awt.*; public class BrowserSample { public static void main(String[] args) { JPopupMenu.setDefaultLightWeightPopupEnabled(false); Browser browser = new Browser(); BrowserView view = new BrowserView(browser); JMenu fileMenu = new JMenu("File"); fileMenu.add(new JMenuItem("Open...")); fileMenu.add(new JMenuItem("Close")); JMenuBar menuBar = new JMenuBar(); menuBar.add(fileMenu); JFrame frame = new JFrame(); frame.setJMenuBar(menuBar); frame.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE); frame.add(new JTextField("http://www.google.com"), BorderLayout.NORTH); frame.add(view, BorderLayout.CENTER); frame.setSize(425, 290); frame.setLocationRelativeTo(null); frame.setVisible(true); browser.loadURL("http://google.com"); } }