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

Hi, Benji 
[snip: you have null pointer when trying to access DOM by getDocument()]

I would answer for this problem.

I'm newbie using JRex and I have the same problem : getDocument() always
returning null pointer.

I just founded a sample code which works for me. See here :

http://www.archivesat.com/IQWF_Server/thread1119643.htm

at the end of the post, there is two class (MyTest & MyProgessListener).

I made some modification (I don't know if I can put piece of code because it's
not mine).

So in class MyTest, I put code in contructor class into main method (because
constructor didn't was call in main function) and after the line
winManager.init(null), I create JRex browser and load an URI : 


      JPanel inner = new JPanel();
        JFrame frame = new JFrame();
        
        frame.getContentPane().add(inner);
		
        frame.setSize(640, 480);
        frame.setVisible(true);
        
        JRexCanvas browser =
        	(JRexCanvas)winManager.getBrowserForRootParent(inner).next();

        WebNavigation webnavi = browser.getNavigator();
        
        // call an URI
        try {
        	webnavi.loadURI(new
URI("http://www.google.fr"),WebNavigationConstants.LOAD_FLAGS_NONE, null, null,
null);
}catch(...    	


In MyProgressListener, I put a debug print to see if myDoc were null. 

I don't kwon why it's working here, but I hope it will help you!

Nico