Re: How to learn to cope with Jrex - are there tutor ials out there?

Great thats nice!
But a debugging I noticed webnavi.getDocument doenst seem to work.
It is null all the time. What did I do wrong? Here is my code:


public static void main(String[] args) throws JRexException, URISyntaxException {
	System.setProperty("jrex.gre.path","C:/mozilla/");
        JRexFactory.getInstance().startEngine();
        // new winmanager
        JRexWindowManager
winManager=(JRexWindowManager)JRexFactory.getInstance()
.getImplInstance(JRexFactory.WINDOW_MANAGER);
        // creates a window
        winManager.create(JRexWindowManager.SINGLE_WINDOW_MODE);
        JPanel inner = new JPanel();
        JFrame frame = new JFrame();
        frame.getContentPane().add(inner);

        winManager.init(inner);
        frame.setSize(800,600);
        frame.setVisible(true);
        JRexCanvas browser =
(JRexCanvas)winManager.getBrowserForRootParent(inner).next();
        WebNavigation webnavi = browser.getNavigator();
        // call an URI
        webnavi.loadURI(new URI("http://www.google.de"),
WebNavigationConstants.LOAD_FLAGS_NONE, null, null, null);
		Document doc = webnavi.getDocument()
        try {
			Thread.sleep(2000);
		} catch (InterruptedException e) {
			e.printStackTrace();
		}
		//Element ex = doc.getDocumentElement();
        //System.out.println("Current URI: " + webnavi.getCurrentURI());
        //util.DOMTraverse.doTree((Node)ex);
    }

In fact the browser shows google after the loadURI call.
But the doc is null afterwards... Thx