Jxcell
Java Excel Designer

Description:

Jxcell  is a high performance spreadsheet component for java development environments that allows you to create, manipulate, and print excel worksheets.

Jxcell contains the tools needed to store, analyze, manipulate, and present  your data in excel.

Jxcell directly using excel document format, support formulae, images, lines, chart. 

Download Jxcell. (1425 kb) ,containing examples of code

run Jxcell:
java -cp jxcell.jar com.jxcell.designer.Designer

 run environment：

JDK1.3 and above version

screenshot