Draggable: Position of helper is not correctly updated when user is scrolling during dragging
|Reported by:||brennweite||Owned by:||brennweite|
Hello, I am fully aware that they are a lot of similiar bugs around, but none of them are actually describing this 100%. Furthermore those bugs are often on status closed, although this is still broken. Please see the fiddle for a demonstration. Also the 1.11pre GIT build is still showing this issue!
Contrary to the statements in some of the bugs, this bug also is present in jquery-ui versions prior to 1.10.3 and it also happens in all browsers, not only FF.
If you use draggable on a list, for example, which belongs to a div with position absolute and the parent div is on position relative, then the helper changes its distance to the cursor while scrolling during dragging. (for example scrolling with the mousewheel while you drag or when you have autoscroll activated)
If you remove the "position:relative/absolute" construction, it works just fine. The update of the position of the helper (top) should respect the scroll pixel value on the parent element in order to stay fixed with the cursor.