Question about mouse event speed

[William Huang]

Dear Thomas,   How are you?   I made my Scrollbar work with most of the features of currently available scrollbars. However, one significant problem is that when I drag the sliders, it seems that the speed of scrolling is limited. That is, when I drag fast, the scrollbar still responds with a slow speed. I think it may not be the problem of CPU power and memory constraint since now I am using a faster machine, should the reason be Batik _javascript_ event queuing and processing? If so, could you give me some ideas about how to modify it so that it can process the drag event quicker?   With best regards, William