nissl-lab/npoi issues and pull requests

#1423 - doc文档，读取后，保存后格式变了(The format of the doc document changed after reading and saving)

Issue - State: open - Opened by dansejiezhi 5 days ago
Labels: enhancement

#1421 - XSSFWorkbook object cannot be created from filestream due to system date format setting

Issue - State: open - Opened by Prim-Wer 14 days ago - 3 comments
Labels: question, need-investigation

#1420 - New Release?

Issue - State: closed - Opened by Jetski5822 14 days ago - 1 comment
Labels: duplicate, cicd

#1419 - 跨sheet公式，出现Invalid sheetIndex: -1.”错误

Issue - State: closed - Opened by 13588064226 15 days ago
Labels: invalid

#1417 - Excel has new default font Aptos, NPOI should not set a default FontName

Issue - State: open - Opened by desdoades 17 days ago - 3 comments
Labels: need-investigation, xlsx

#1416 - Out of memory exception in reading .xlsx file using Xssfworkbook

Issue - State: closed - Opened by subhamrawat01 19 days ago - 3 comments
Labels: performance

#1415 - Incompatible license in file

Issue - State: open - Opened by rahulmohang 20 days ago - 2 comments
Labels: need-investigation, help-wanted

#1414 - Upgrade to NUKE 8.1

Pull Request - State: closed - Opened by lahma 20 days ago - 3 comments
Labels: cicd

#1412 - The numFmt tag in the workbook file is missing the formatCode attribute value

Issue - State: closed - Opened by lianglanzheng 25 days ago
Labels: bug, file_error, xlsx

#1411 - SXSSFWorkbook leaveOpen doesn't work as intend.

Issue - State: closed - Opened by jarukitppg about 1 month ago - 2 comments
Labels: invalid

#1410 - How to create a Date or Time range in xlsx

Issue - State: open - Opened by king200143 about 1 month ago
Labels: need-investigation

#1409 - fix:CreateColumn Index Index was out of range #1384

Pull Request - State: closed - Opened by wuzxc1230123 about 1 month ago - 1 comment

#1408 - fix: Inconsistent new lines in worksheets

Pull Request - State: closed - Opened by wuzxc1230123 about 1 month ago - 2 comments
Labels: bug, sxssf

#1407 - fix: AddStyleClass no update newClassValue

Pull Request - State: closed - Opened by wuzxc1230123 about 1 month ago - 1 comment

#1405 - Request to update dependency packages to latest. ImageSharp library

Issue - State: closed - Opened by hahax46 about 1 month ago - 1 comment
Labels: duplicate, cicd

#1404 - Icon path in `Directory.Build.props` is invalid on MacOS

Issue - State: open - Opened by JanKost about 1 month ago - 1 comment
Labels: need-investigation, help-wanted

#1403 - maxRows is usefull for AutoSizeColumn and GetColumnWidth

Pull Request - State: closed - Opened by PatriceDargenton about 1 month ago - 1 comment
Labels: enhancement, xls

#1402 - Upgrade SixLabors.ImageSharp to version 2.1.9

Pull Request - State: closed - Opened by lahma about 2 months ago
Labels: security

#1401 - Inconsistent new lines in worksheets

Issue - State: closed - Opened by lechu445 about 2 months ago - 1 comment
Labels: bug, sxssf

#1400 - Remove System.Configuration.ConfigurationManager as NuGet dependency

Pull Request - State: closed - Opened by lahma about 2 months ago - 1 comment
Labels: cicd

#1399 - 安装了最新版的库，处理同样多的数据，变慢了一半！

Issue - State: closed - Opened by puxu1989 about 2 months ago - 4 comments
Labels: evil-ncc, performance

#1398 - Only use legacy signed MathNet.Numerics wrapper on Framework and older Standard

Pull Request - State: closed - Opened by jas88 about 2 months ago - 2 comments
Labels: cicd

#1397 - npoi-examples not available

Issue - State: closed - Opened by prespic about 2 months ago - 4 comments
Labels: question

#1396 - Remove picture...

Issue - State: open - Opened by FlauzerOriginal about 2 months ago - 2 comments
Labels: enhancement, drawing, xlsx

#1395 - XSSFWorkbook write issue

Issue - State: closed - Opened by KoakiMiku 2 months ago - 1 comment
Labels: invalid, xlsx

#1394 - Security vulnerabilities in SixLabors.ImageSharp

Issue - State: closed - Opened by luisjones 2 months ago - 4 comments
Labels: security

#1393 - Wrong picture size in merged cell after picture.Resize() was invoked.

Issue - State: open - Opened by JackyLi918 2 months ago
Labels: bug, drawing

#1392 - Reading Docs With DesignType，throw POIXMLException Error

Issue - State: closed - Opened by cloudrflight 2 months ago - 2 comments
Labels: bug, docx

#1391 - FindAndReplaceText will now also work for tables within a documents h…

Pull Request - State: closed - Opened by iain-mcandrew 2 months ago
Labels: enhancement, docx

#1390 - Convert to use Central Package Management

Pull Request - State: closed - Opened by lahma 2 months ago
Labels: cicd

#1389 - Update IOUtils.cs

Pull Request - State: closed - Opened by guangyu2002 2 months ago - 1 comment
Labels: bug, performance, xls, xlsx

#1388 - ByteArrayOutputStream is not disposed in NPOI.Util.IOUtils.ToByteArray method. Potential Memory leak

Issue - State: open - Opened by guangyu2002 2 months ago - 2 comments
Labels: bug, performance

#1387 - Fix EncodeUtf method

Pull Request - State: closed - Opened by yzhoholiev 3 months ago - 1 comment
Labels: bug, xlsx

#1386 - The backport of POI Bug 60370 introduces a bug with PromptBox and ErrorBox text encoding

Issue - State: closed - Opened by yzhoholiev 3 months ago - 1 comment
Labels: bug, xlsx

#1385 - fixed SXSSFWorkbook can not clear temp files when it called Dispose() on the IWorkbook interface.

Pull Request - State: open - Opened by houlongchao 3 months ago - 2 comments

#1384 - XSSFTable.CreateColumn return System.ArgumentOutOfRangeException: Index was out of range

Issue - State: open - Opened by matteo-fantin 3 months ago - 1 comment
Labels: bug, xlsx

#1382 - GitHub: Missing release info/changelog for 2.7.1

Issue - State: closed - Opened by adschmu 3 months ago - 3 comments
Labels: invalid

#1381 - ExcelToHtmlConverter dont assign class to tr tag

Issue - State: closed - Opened by batyadmx 3 months ago - 1 comment
Labels: bug

#1380 - NPOI setting a new workbook ThemesTable copied from another workbook ThemesTable does nothing

Issue - State: open - Opened by EugenM88 3 months ago - 4 comments
Labels: need-investigation, xlsx

#1379 - fixing an error in adobe meta

Pull Request - State: open - Opened by tohidemyname 3 months ago

#1378 - Fix RepositoryUrl in Directory.Build.props

Pull Request - State: closed - Opened by lahma 3 months ago
Labels: cicd

#1377 - UnhandledDataStructure should sanity check before allocating, not after

Pull Request - State: closed - Opened by tohidemyname 3 months ago - 1 comment
Labels: hwpf

#1376 - fixing a type error

Pull Request - State: closed - Opened by tohidemyname 3 months ago - 2 comments
Labels: bug, xls

#1375 - Fixing wrong logging message

Pull Request - State: closed - Opened by tohidemyname 3 months ago - 1 comment
Labels: bug, xls

#1374 - fixing a NPE in GetSymbolFont

Pull Request - State: closed - Opened by tohidemyname 3 months ago
Labels: bug, hwpf

#1373 - Use Directory.Build.props as single source of version information

Pull Request - State: closed - Opened by lahma 3 months ago - 1 comment
Labels: cicd

#1372 - CICD script doesn't update the version number of the nuget package after updating to 2.7.1

Issue - State: closed - Opened by tonyqus 3 months ago
Labels: bug, cicd

#1371 - More patches ported from poi v3.16

Pull Request - State: closed - Opened by antony-liu 3 months ago - 6 comments

#1370 - fixed System.InvalidOperationException: 'The hyperlink for cell A1 references relation rId1, but that didn't exist!'

Issue - State: open - Opened by htoyama 3 months ago
Labels: bug

#1369 - Validation cannot handle double quote

Issue - State: open - Opened by zsolthungary 3 months ago
Labels: need-investigation, xlsx

#1368 - fixed System.ArgumentException: 'Invalid CellReference: 'Sheet1'

Issue - State: closed - Opened by htoyama 3 months ago - 2 comments
Labels: invalid

#1367 - fixed AutoFilter record size with multibyte strings.

Issue - State: open - Opened by htoyama 3 months ago - 3 comments
Labels: need-investigation, xls

#1366 - fixed "Cannot add more than 65535 shapes"

Issue - State: closed - Opened by htoyama 3 months ago - 10 comments
Labels: invalid

#1365 - Use of legacy .Signed MathNet.Numerics package causing build issues

Issue - State: open - Opened by jas88 4 months ago - 2 comments
Labels: need-investigation, cicd

#1364 - Fix fontsize of the Math formula in XWPF

Pull Request - State: closed - Opened by dcjxdd123 4 months ago - 3 comments
Labels: bug, docx

#1363 - Broken xlsx file created by SXSSFWorkbook - Open with Excel 2007

Issue - State: closed - Opened by 6933 4 months ago - 3 comments
Labels: invalid, file_error

#1362 - Fixed bug raised in issue #1358

Pull Request - State: closed - Opened by hahschaa 4 months ago
Labels: docx

#1361 - Using unsafe package

Issue - State: closed - Opened by spoomyfly 4 months ago - 1 comment
Labels: security

#1359 - NPOI corrupts a workbook with a simple calculation

Issue - State: closed - Opened by valosharp 4 months ago - 1 comment
Labels: bug, duplicate

#1358 - nsid is generated incorrectly for abstract num

Issue - State: closed - Opened by hahschaa 4 months ago - 7 comments
Labels: bug, docx

#1357 - SXSSFWorkbook, it does not compress files which are saved on my local temp file

Issue - State: closed - Opened by prasan89 4 months ago - 1 comment
Labels: invalid

#1356 - "Do you want us to try to recover as much as we can?" error message when opnening file when using 2.7.0 version

Issue - State: closed - Opened by jducos33 4 months ago - 1 comment
Labels: bug, duplicate

#1355 - Looking for a new job in Asia

Issue - State: closed - Opened by tonyqus 4 months ago

#1354 - Some patches ported from poi

Pull Request - State: closed - Opened by antony-liu 4 months ago - 1 comment
Labels: bug

#1353 - Unable to rotate image manually in DOCX

Issue - State: open - Opened by constantinje 4 months ago
Labels: enhancement, docx

#1352 - excel file damaged after adding images and saving

Issue - State: closed - Opened by rick-yang1987 4 months ago - 2 comments
Labels: invalid, drawing, xlsx

#1351 - npoi will inexplicably digitize some cells with formulas

Issue - State: closed - Opened by weifan999 4 months ago - 5 comments
Labels: bug, duplicate

#1350 - Update ExtendedNumerics.BigDecimal

Pull Request - State: closed - Opened by Bykiev 5 months ago - 2 comments

#1349 - Upgrade benchmark and test NuGet references

Pull Request - State: closed - Opened by lahma 5 months ago - 1 comment
Labels: cicd

#1348 - Upgrade BouncyCastle.Cryptography to version 2.3.1

Pull Request - State: closed - Opened by lahma 5 months ago - 2 comments

#1347 - 'Object reference not set to an instance of an object' in XSSFCell.ToString()

Issue - State: closed - Opened by harrr 5 months ago - 4 comments
Labels: invalid

#1346 - Added support for \n in text elements

Pull Request - State: closed - Opened by pbvs 5 months ago - 2 comments
Labels: bug, docx

#1345 - Implement T.INV Function

Pull Request - State: closed - Opened by dcjxdd123 5 months ago - 1 comment
Labels: xls, xlsx, formula

#1343 - The npoi package conflicts with the Magicodes.IE package

Issue - State: closed - Opened by Xugg-1999 5 months ago - 2 comments
Labels: invalid, evil-ncc

#1342 - More patches ported from poi 3.16

Pull Request - State: closed - Opened by antony-liu 5 months ago - 5 comments
Labels: enhancement

#1341 - Implement Concat Function

Pull Request - State: closed - Opened by dcjxdd123 5 months ago - 3 comments
Labels: enhancement, formula

#1340 - Fix DefaultColumnStyle

Pull Request - State: closed - Opened by Bykiev 5 months ago - 1 comment
Labels: bug, xlsx

#1339 - i cannot open a file with npoi

Issue - State: closed - Opened by weifan999 5 months ago - 5 comments
Labels: invalid

#1338 - XSSFSheet.CopySheet doesn't support cloning charts

Issue - State: open - Opened by tonyqus 5 months ago
Labels: enhancement, chart, drawing, xlsx

#1337 - How can set picture properties on "Move and size with cells"

Issue - State: closed - Opened by Berryya 5 months ago - 2 comments
Labels: question, drawing, xlsx

#1336 - Expose Package Readonly argument for XSSFWorkbook constructor

Pull Request - State: closed - Opened by tonyqus 5 months ago - 1 comment
Labels: enhancement, performance

#1335 - Implement Cell function

Pull Request - State: closed - Opened by tonyqus 5 months ago
Labels: xls, xlsx, formula

#1333 - Revert "[POI-Bug-67475] Better support for edge cases in TEXT function."

Pull Request - State: closed - Opened by tonyqus 5 months ago

#1332 - XSSFSheet.CopySheet - fix null reference error

Pull Request - State: closed - Opened by Bykiev 5 months ago - 6 comments
Labels: bug, xlsx

#1331 - XWPF POI Bug Migration II

Issue - State: open - Opened by tonyqus 5 months ago
Labels: enhancement, docx

#1330 - Fix NPE issue in PackageRelationshipCollection

Pull Request - State: closed - Opened by tonyqus 5 months ago - 1 comment

#1329 - XSSFColumn class implementation

Pull Request - State: open - Opened by artemkoloskov 5 months ago - 1 comment

#1328 - Cells with Formulas Display as Blank

Issue - State: closed - Opened by markolbert 5 months ago - 3 comments
Labels: bug, formula

#1327 - AVERAGEIF formula doesn't work in xls

Issue - State: closed - Opened by mferraricloudsurfers 5 months ago - 7 comments
Labels: invalid, xls, formula

#1326 - Reading large files

Issue - State: closed - Opened by manuraffl30 5 months ago - 3 comments
Labels: question, performance

#1325 - Do not include xfId in CellStyleXfs XML

Pull Request - State: closed - Opened by jones-gareth 5 months ago - 1 comment
Labels: bug, file_error, xlsx

#1324 - Implement forecast function

Pull Request - State: closed - Opened by ken-swyfft 5 months ago - 4 comments
Labels: xls, xlsx, formula

#1323 - Add API for SearchText for xlsx,xls

Issue - State: closed - Opened by softboy99 5 months ago - 4 comments
Labels: enhancement, xls, xlsx

#1322 - Patches ported from poi 3.16

Pull Request - State: closed - Opened by antony-liu 5 months ago - 4 comments
Labels: bug

#1321 - TypeLoadException: “NPOI.XSSF.UserModel.XSSFSheet.RemoveDataValidation” hasn't been implemented in “NPOI.OOXML, Version=2.7.0.0,"

Issue - State: closed - Opened by softboy99 5 months ago - 1 comment
Labels: xls, xlsx

GitHub / nissl-lab/npoi issues and pull requests