Hi, I'm new in this forum...so if I wrong something about post, please tell me.
I'm using richFaces 4.0!
My problem is about rich:tab with inside some extendedDataTable. When I click on tab everything is rendered, but not the table header. Everything else works fine. With IE 8 works fine but not with FF! In FF all table header become visible after a page refresh (not necessarilygeneratedby a button click but also if I openfirebug).