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From bugzi...@apache.org
Subject DO NOT REPLY [Bug 43623] New: - vector row unsupported
Date Mon, 15 Oct 2007 10:58:47 GMT
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http://issues.apache.org/bugzilla/show_bug.cgi?id=43623

           Summary: vector row unsupported
           Product: POI
           Version: 3.0
          Platform: PC
        OS/Version: Windows XP
            Status: NEW
          Severity: blocker
          Priority: P2
         Component: HSSF
        AssignedTo: dev@poi.apache.org
        ReportedBy: michal.jacykiewicz@ubs.com


Vector row seems to be unsupported in poi-3.0.1-FINAL-20070705.

To reproduce: load a spreadsheet and then immediately write it back to a file 
system - without making any modifications to it's structure.
E.g. by
new HSSFWorkbook(new FileInputStream(inFileName)).write(new 
FileOutputStream(outFileName));

If the source spreadsheet contains a row vector, the newly created 
spreadsheets's structure seems to be broken: Excel refuses to open it - with 
"File error: data may have been lost" message.

Excel 2003 (11.8146.8132) SP2.

Example spreadsheets attached.

To create a row vector e.g. for SIN function, type a function name, provide an 
array of arguments, then press 'enter'. Then select the cell, then extend the 
selection to include more cells, press F2, then ctrl+shirt+enter - the vector 
with the result will be created.

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