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Generated XLSX is invalid
See original GitHub issueI use ClosedXML version 0.85.0.0. I have Excel 2016 document which seems to be valid. It can be opened and saved smoothly in Excel 2016. It contains no data. I use ClosedXML to open and save it but generated file is invalid. Excel reports that it has invalid structure and needs to be fixed. Here is the code to open and save:
XLWorkbook workbook = new ClosedXML.Excel.XLWorkbook("aa.xlsx");
workbook.SaveAs("bb.xlsx");
The file bb.xlsx produced in ClosedXML version 0.80.0.0 was correct, while after upgrading to 0.85.0.0 it is incorrect.
Please find attached source Excel document:
aa.xlsx
file aa.xlsx.
Issue Analytics
- State:
- Created 7 years ago
- Reactions:1
- Comments:5 (2 by maintainers)
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This is for people who find this in a search who are calling SaveAs to a MemoryStream and then using GetBuffer to get an array of bytes. Use ToArray on the stream instead of GetBuffer.
I have tested 0.86. It works correct! Thanks.
Regards, Alt-WN