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Posted to dev@poi.apache.org by bu...@apache.org on 2011/08/24 07:28:17 UTC

DO NOT REPLY [Bug 51715] New: Unreadable content opening XSSF generated excel using websphere 7

https://issues.apache.org/bugzilla/show_bug.cgi?id=51715

             Bug #: 51715
           Summary: Unreadable content opening XSSF generated excel using
                    websphere 7
           Product: POI
           Version: 3.6
          Platform: PC
            Status: NEW
          Severity: critical
          Priority: P2
         Component: XSSF
        AssignedTo: dev@poi.apache.org
        ReportedBy: jagadish.b.n@gmail.com
    Classification: Unclassified


I have been developing excel reports using Apache poi. Initially I have
developed reports using HSSF implementation. The HSSF reports opened
successfully in office 2003.Later I started converting HSSF reports to XSSF
implementation to generate .xlsx report. The web application contaning xlsx
reports  when hosted in tomcat server in stand alone system, the reports opened
successfully. But same application when hosted in Websphere 7 in client server
system does not open the excel report using office 2007. The error pops ups as
shown here --- excel found unreadable content in filename.xlsx.Do you want to
recover the contents of this workbook? .The list of jar files used in xssf
implementation i.e. poi-ooxml-3.6-20091214.jar,
poi-ooxml-schemas-3.6-20091214.jar,poi-3.6-20091214.jar, dom4j-1.6.1.jar

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[Bug 51715] Unreadable content opening XSSF generated excel using websphere 7

Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=51715

Dominik Stadler <do...@gmx.at> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEEDINFO                    |RESOLVED
         Resolution|---                         |INVALID

--- Comment #4 from Dominik Stadler <do...@gmx.at> ---
seems to have been caused by code outside of poi

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DO NOT REPLY [Bug 51715] Unreadable content opening XSSF generated excel using websphere 7

Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=51715

--- Comment #1 from jagadish.b.n@gmail.com 2011-08-29 06:11:45 UTC ---
Created attachment 27444
  --> https://issues.apache.org/bugzilla/attachment.cgi?id=27444
attachment file generated using xssf in websphere

The attachment file enclosed is generated in websphere server.I have done few
test on xlsx file by zipping it and found the issue in xl\worksheets\sheet1.xml
as col width i.e col width="6.696695963541667". the decimals after dot(.) is
more than 9. I have reset the decimals with exactly to 9 digits after dot(.)
then I was able to open the report the successfully in ms-office 2007.

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DO NOT REPLY [Bug 51715] Unreadable content opening XSSF generated excel using websphere 7

Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=51715

--- Comment #3 from jagadish.b.n@gmail.com 2011-09-05 05:35:02 UTC ---
Hi, We have fixed the below issue by using Servlet outStream to print the data
instead of JSP outStream.Thanks,Jagadish

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DO NOT REPLY [Bug 51715] Unreadable content opening XSSF generated excel using websphere 7

Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=51715

Nick Burch <ni...@alfresco.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |NEEDINFO

--- Comment #2 from Nick Burch <ni...@alfresco.com> 2011-08-29 12:53:33 UTC ---
If you write a small unit test for this, and try to manually set the very long
width value, what happens? Is it truncated as needed, or do you still end up
with a >9 character width that excel objects to?

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DO NOT REPLY [Bug 51715] Unreadable content opening XSSF generated excel using websphere 7

Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=51715

jagadish.b.n@gmail.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |jagadish.b.n@gmail.com
         OS/Version|                            |All

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