I generate excel reports using JSP that makes HTML table and then setting mimetype. The excel file is saved on the server to be later served up on request, which works fine.Now, I would like to read this excel file into an HSSFWorkbook so I can make simple changes like freeze pane before sending to user. The problem is that HSSF does not seem to accept this as an Excel file even though it is one. The exception is an invalid header signature. I noticed that when i bring the file up in excel seperately, it is thought of as an excel file but the default is to save as an html. even though the report is right there in a excel worksheet(converted from html table). Is there a way to read this file into HSSF since it is a valid excel file in the excel world??
thanks Vishal --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
