I've found a article that explains how to connect draggable elements to sortable ones:
But what I need is to connect draggable elements to arbitary DOM elements,
I need to do something when I drop it on some element.
But how know the element that the draggable is on when I drop it?
how to add a pager to dynamic datatable in jsf 1.1
question to extendedDataTable, sortBy
rich:tabPanel has a strange Behaviour: it does not select the correct tab
Passing Parameters ins JSF 2.0
I believe that should do it, unless I misunderstand your problem..
How do I package a Facelets composite component for use in another web app?
To Add the Expand collapse functionality in a .jsp to display and hide the data using <rich:dataTable> JSF component