Images & slider in applet

[IdunnO]

Hi,

i'm a beginner in programming in Java and i seem to be a bit stuck.
I'm trying to create an applet in which 2 pictures are shown. If you click the picture in the upper left corner, it should change into an other picture. This works fine.
But, i also want to use a slider! (I don't even know if this is possible, for i am a beginner ).

The source code without the slider is:

(see attachment panoramawithslider.java.txt)

The pictures red.jpg & blue.jpg are basic images (74x72) made in paint. Panorama.gif can be found at: http://www.olympia360.com/art/Panorama.gif

Now i want to add a slider (is it possible to put it anywhere i want?). I thought i could use parts of the following source code: http://grace.evergreen.edu/artofcomp...es/Slider2.php

I placed the lines from
JSlider slider = new JSlider(...
through
pane.add(slider);

after
addMouseListener(this);
in my own source. I left out the changelistener and the counter. I also imported javax.swing.*; and javax.swing.event.*;.....

Attached as Panoramawithslider.java.txt

This doesn't work, because i get a compiling error at this.getContentPane():
cannot resolve symbol
symbol : method getContentPane()
location: class panorama
Container pane = this.getContentPane();
^ (under the 'g')

I guess these are basic errors but as a beginner i seem to be a bit stuck here. So, can somebody help me? Thanks.

Idunnootje.

[IdunnO]

Well, i'm a bit further now. I'v succeeded to create the slider, BUT it only appears when you resize the window of the appletviewer to the right and click on the right side of the window (where the slider should be visible).
Then there is the problem of the picture changing when you resize the window. But i figure something out for that problem...

attached is my source code i have so far..

thnx

[IdunnO]

Nobody?