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Posted to dev@poi.apache.org by bu...@apache.org on 2011/02/16 15:30:06 UTC
DO NOT REPLY [Bug 50795] New: Moving cell comment crashes Excel file
https://issues.apache.org/bugzilla/show_bug.cgi?id=50795
Summary: Moving cell comment crashes Excel file
Product: POI
Version: 3.7
Platform: PC
OS/Version: Windows XP
Status: NEW
Severity: normal
Priority: P2
Component: XSSF
AssignedTo: dev@poi.apache.org
ReportedBy: andrei.astrouski@gmail.com
Created an attachment (id=26668)
--> (https://issues.apache.org/bugzilla/attachment.cgi?id=26668)
CellCommentTest.xlsx
Steps:
1. Create Excel file.
2. Add cell comment.
3. Process with POI. Get our created cell comment and try to set to another
cell.
XSSFCell cell = row.getCell(0);
XSSFComment comment = cell.getCellComment();
XSSFCell cellWithoutComment = row.getCell(1);
cellWithoutComment.setCellComment(comment);
4. Try to save changes
FileOutputStream out = new FileOutputStream(testFilePath);
wb.write(out);
out.close();
Actual result: NPE appears, file size = 0 bytes
Expected: comment moved successfull (in 3.6 it works)
See attachments to test
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DO NOT REPLY [Bug 50795] Moving cell comment crashes Excel file
Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=50795
--- Comment #1 from andrei <an...@gmail.com> 2011-02-16 09:30:42 EST ---
Created an attachment (id=26669)
--> (https://issues.apache.org/bugzilla/attachment.cgi?id=26669)
CellCommentTest.java
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DO NOT REPLY [Bug 50795] Moving cell comment crashes Excel file
Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=50795
Nick Burch <ni...@alfresco.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
--- Comment #2 from Nick Burch <ni...@alfresco.com> 2011-02-18 10:31:05 EST ---
Thanks for the test case, it made it much quicker to investigate
I'm rather confused by this one, but it's either a bug in xmlbeans, or we're
doing something too odd in our processing of the vml diagram part. However, by
adding a .toString() call in after the update, it seems to make xmlbeans
re-compute whatever was broken. I'm sure there should be a better solution, but
this seems to work fine as a workaround...
Test and workaround added in r1072022.
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