>Ok, thanks for the pointer.
> Then, your only option will be to override
> YAHOO.widget.ColumnDD.onDragOver. Look at the source code because the
> API docs won't tell you much about it since it is overriding D&D's own
> method. The code itself will give you a good idea on how to manage your
> own input box. Not the most elegant but if nothing else works .....