OK , I also have this servlet. That seems to popup the download .xls box put when you download it and open it... it say's that the data is corropt or not in the correct format.
What is going wrong
If I use FileOutputStream instead it creates the file in the C:\workbook.xls.... but I want it to not create it but physically popup a download box so the person can download it/save/open it anywhere he wants.
What is going wrong with OutputStream out = response.getOutputStream();
Thanks for any help.... The apache pio stuff seems to work fine in regular
java projects but a dynamic web project using jsp and servlets is where it is not working as well.