droppable gets confused when height is modified

droppable gets confused when height is modified


hi,
i am working with sortable containers. These Containers should be
closeable (slideUp). Bercause of the IE-Bug with interface.js (http://
dev.jquery.com/ticket/1806) i try to realize this with ui, using
draggable and droppable. So far it works fine: my Containers are both:
draggable and droppable objects. However, when i close the containers
via slideUp the droppables get confused, it seems that they do not
notice the modified height of a container that was closed.
Find the working example here: http://www.wendenburg.de/sixt/test7.html.
It works fine unless you click "close".
Can i tell the droppables somehow that a droppable size has been
changed?
Thanks and regards from Munich, Germany,
Jo