NPOI
PureExcel
Our great sponsors
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
NPOI
- Hola, problema con un crud
-
Is it possible to use Microsoft Word features programatically?
NPOI (Open source, MIT)
-
Is MS Word interop dead now on .NET core?
For .NET Core you can use - https://github.com/nissl-lab/npoi - https://github.com/Jetro223/DocXNETCore
-
What's the best way to read an Excel file into a DataGrid in WinUi 3?
I use NPOI https://github.com/nissl-lab/npoi its a popular package for reading Excel. It is both faster than interop and free (open source).
-
Help needed with .xlsb files
Have you tried NPOI?
-
NPOI Alternative Spreadsheet API Performance Test in C# .NET
Competitor#2 (NPOI - v2.5.6)
- Calling Java from C#
-
cannot create an instance of the abstract type or interface. how to solve this ???
If you are trying to *create* Excel files, then you might take a look at [NPOI](https://github.com/nissl-lab/npoi) which is also open source with a permissive license. There is also [ClosedXml](https://github.com/ClosedXML/ClosedXML), which has these capabilities.
-
Read Data from a Column of an Excel File
I'd like to use NPOI to deal with Excel files. It's open source and you don't have to install Microsoft Office.
-
Read uploaded excel file
EPPlus ExcelDataReader NPOI
PureExcel
We haven't tracked posts mentioning PureExcel yet.
Tracking mentions began in Dec 2020.
What are some alternatives?
EPPlus
ClosedXML - ClosedXML is a .NET library for reading, manipulating and writing Excel 2007+ (.xlsx, .xlsm) files. It aims to provide an intuitive and user-friendly interface to dealing with the underlying OpenXML API.
Open XML SDK - Open XML SDK by Microsoft
ExcelDataReader - Lightweight and fast library written in C# for reading Microsoft Excel files
DocX - Fast and easy to use .NET library that creates or modifies Microsoft Word files without installing Word.
MiniExcel - Fast, Low-Memory, Easy Excel .NET helper to import/export/template spreadsheet (support Linux, Mac)
Report-From-DocX-HTML-To-PDF-Converter - .NET Core library to create custom reports based on Word docx or HTML documents and convert to PDF
BookFx - Composing Excel spreadsheets based on a tree of nested components like the HTML DOM.