How can I create a common header name for a group of columns, creating nested/grouped headers?
Created May 4, 2012
Scott Stanchfield See
http://codeguru.earthweb.com/java/articles/124.shtml
http://codeguru.earthweb.com/java/articles/126.shtml
http://codeguru.earthweb.com/java/articles/125.shtml