Small update required

[GoogleCodeExporter]

There are really few code changes actually to make it work.
I post them here, in case it can help someone.

In "What about the other message types?", MainComponent should inherit of

    public SliderListener

instead of

    public ChangeListener

And it should implement the following method

    void sliderValueChanged (Slider* slider)
          {   

                double value = slider->getValue ();         
                label->setText (String (value), false);   

          }

instead of

    void changeListenerCallback (void* changeSource)
    {   
         if (changeSource == slider)   
         {         
                   double value = slider->getValue ();         
                   label->setText (String (value), false);   
        }
    }

Finally, in the constructor, you should write

    slider->addListener (this);

instead of

    slider->addChangeListener (this);

As far as I can remember, that's the only things I had to change to make it
work, but I didn't finish the tutorial yet though.

Again, thanks for this awesome tutorial !!!

Original issue reported on code.google.com by denis.e...@gmail.com on 12 Jan 2010 at 6:13