Hello Frank Thx for your hint.
Unfortunately it doesn't helped. I think it is not a layout problem. I activated de myfaces logger in trace mode and I see that one or another column tag is missing. Greetings daniel -- View this message in context: http://www.nabble.com/dataTable-column-problem-t1485991.html#a4025694 Sent from the MyFaces - Users forum at Nabble.com.
