<html>
<body>
<applet code="bug6524424.class" width=200 height=200></applet>
To test fix follow the next steps:
1. Select a slider (do the next steps for every slider)
2. Check that the next keyboard buttons work correctly:
Up, Down, Left, Right, Page Up, Page Down
3. Press left mouse button on a free space of the slider and check
that thumb moves correctly
</body>
</html>