推荐一个table表的displaytag:::eXtremeTable(opensource)
http://extremecomponents.org/extremesite/welcome.jsp
The eXtremeComponents are a series of open source jsp custom tags that render advanced displays, such as
tables and trees. The primary tag is called the eXtremeTable and is used to display data in a table format.
The eXtremeComponents uses the Apache License Version 2.0 open source license.