Disable JavaScript dialogs

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This sample demonstrates technique of disabling alerts, error and confirmation dialogs.

import com.jniwrapper.win32.ie.Browser;
 
import javax.swing.*;
import java.awt.*;
 
/**
 * This sample demonstrates technique of disabling alerts, error and confirmation dialogs.
 */
public class DisableDialogsSample {
    private static final String HTML_CONTENT = "<html><body>" +
            "<button id='alertDiv' onclick='alert(\"alert shown\")'>Show alert</button><br />" +
            "<button id='confirmDiv' onclick='confirmation(\"alert shown\")'>Show confirmation</button><br />" +
            "<button id='errorDiv' onclick='document.all.unexistElement.innerHTML = \"some text\"'>Show error dialog</button>" +
            "</body></html>";
 
    public static void main(String[] args) throws Exception {
        Browser browser = new Browser();
 
        JFrame frame = new JFrame("JExplorer");
        frame.getContentPane().add(browser, BorderLayout.CENTER);
        frame.setSize(700, 500);
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        frame.setLocationRelativeTo(null);
        frame.setVisible(true);
 
        // disable error, alert and confirmation dialogs
        browser.setSilent(true);
        browser.setContent(HTML_CONTENT);
    }
}