How to scroll down a page?
DS clicks work only in the visible part of the browser window. So it can be required to scroll a certain part of the page into view. This can be done with a simple TAG command that selects an element around this area. The TAG command not only selects the element, it also scrolls the page so that the element is now visible above the fold. For more information please see the Testing Java, Flash and Silverlight Applets workshop slides.