IE 7 and dragging with PageZoom active ...

IE 7 and dragging with PageZoom active ...


Anyone already noticed the IE7 weird behaviour when trying to drag
objects when
PageZoom is active.
It seams that clientX/Y, offsetX/Y coordinates of the mouse events are
not affected by the current pageZoom percentage.
This result in the dragged object to be pushed away from the mouse
cursor exponentially by the pageZoom factor.
Firefox 3.0 B3 does not have this problem.
It this strange behaviour already known ???
This seams to me to be a bug in IE which should be fixed.