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Reading/writing to an excel file in .NET

Solved2.52K views13th April 2023.net C++ driver excel
4
Benjamin Hodžić [SLC] [DevOps Advocate]1.12K 4th April 2023 0 Comments

Hi Dojo,

I need to develop a connector which reads and writes to an excel file. I can't use Microsoft COM objects because the customer doesn't have Microsoft Office installed. I've tried multiple NuGet packages, but they need licenses to be used commercially.

Does anyone have a suggestion on how to approach this?

Benjamin Hodžić [SLC] [DevOps Advocate] Selected answer as best 13th April 2023

7 Answers

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Pedro Debevere [SLC] [DevOps Enabler]1.80K Posted 4th April 2023 1 Comment

If I remember correctly, multiple connectors that had to work with Excel spreadsheets make use of the OpenXml SDK:

https://www.nuget.org/packages/DocumentFormat.OpenXml

https://learn.microsoft.com/en-us/office/open-xml/open-xml-sdk

https://www.c-sharpcorner.com/article/creating-excel-file-using-openxml/

Benjamin Hodžić [SLC] [DevOps Advocate] Selected answer as best 13th April 2023
Benjamin Hodžić [SLC] [DevOps Advocate] commented 4th April 2023

Thank you, Pedro. I’m attempting to integrate this right now. I’ll come back with the results 🙂

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