Hi, I recently worked on a project that used a lot of draggable items combined with some sorting functionality.
There seemed to be major performance issues with FireFox 2 when we tried calculating things on the fly, as the items were dragged. The main culprit of this kind of problem is widths and heights of the elements you are dragging. eg if all the items that could be dragged and sorted were different heights, that couldn't be a fixed value in CSS. jQuery would have to calculate all the heights of the items whilst performing the drag and sort, thus resulting in poor performance. On Oct 14, 6:59 am, chadmichael <[EMAIL PROTECTED]> wrote: > On Firefox 2.0, Linux, I'm seeing horrible performance issues on a > draggable div. I thought it might be due to images in the div, but I > removed all of that and even a simple div with little content performs > poorly. Interestingly enough the demo on the jqueryUI site works > great. This makes me think it's something else on my page. > > My question is: what kinds of things could effect the performance of > the draggable?
