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A .NET library for reading and writing Microsoft Office binary and OOXML file formats.

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Allow me to post this issue, although it is not a bug report or feature request. I am the convenor of an ISO committee (ISO/IEC JTC1/SC34/WG4), which maintains OOXML (ISO/IEC...

The cell text not change alignment var currentRow.CreateCell(indexCol).SetCellValue(horas_terreno); var style = workbook.CreateCellStyle(); style.Alignment = HorizontalAlignment.Center; style.VerticalAlignment = VerticalAlignment.Center; currentRow.RowStyle = style; I use "DotNetCore.NPOI" Version="1.2.1", netcore 2.1.4

Hi, I have created a work book and work sheet and wanted to adjust the column width. I tried both Auto size and setting column width. But both approaches does...

Out of curiosity, what's the formula coverage like for NPOI? E.g. for Java's POI: http://poi.apache.org/components/spreadsheet/formula.html

Does this project stay in sync with the original?

Add HWPF .NET Core support to read Word / Excel 2003 ( .doc / .xls) format Fix HWPF multi-thread bug : System.InvalidOperationException: Collection was modified; enumeration operation may not execute.

Hi Is there any possible I can insert OLE Object in Excel by NPOI? Can't find any resources, thanks.

在Excel中设置字体为黑体,全选在设置英文字体为Times new Roman,使用vba可以,但是在npoi没有找到、暂时不支持?或者哪位大神指知道如何使用?谢谢 I could set chinese font and english font in the same cell in a sheet.but how can i set it with npoi?doesnot support? or who could do...

在做导入Excel时 出现以下错误, ICSharpCode.SharpZipLib.Zip.ZipException: Invalid input data at ICSharpCode.SharpZipLib.Zip.Compression.Streams.InflaterInputStream.Read(Byte[] buffer, Int32 offset, Int32 count) at ICSharpCode.SharpZipLib.Zip.ZipInputStream.BodyRead(Byte[] buffer, Int32 offset, Int32 count) at NPOI.OpenXml4Net.Util.ZipInputStreamZipEntrySource.FakeZipEntry..ctor(ZipEntry entry, ZipInputStream inp) at NPOI.OpenXml4Net.Util.ZipInputStreamZipEntrySource..ctor(ZipInputStream inp) at NPOI.OpenXml4Net.OPC.ZipPackage..ctor(Stream...