Import and export Excel in visual studio 2019. WPF (NET Core) and MVVM

Asked May 15 '21 at 10:09

Active May 16 '21 at 01:40

Viewed 633 times

I am totally newbie and trying to make an application that can handle an Excel spreadsheet. I am making it in Visual Studio 2019. It is a WPF application (.NET Core) using MVVM model (I used a template from Windows Template Studio). The idea is to be able to read or import the file .xls, .xlsx, .ods, .cvs, etc. and display it in a DataGridView, create or edit items, and rewrite or export it to the spreadsheet. I installed different nuget packages. OleDB, compatibility, others that I do not remember. Finally, I deleted the project and started again. Now I posted it on GitHub. I currently have the nuget package System.Data.OleDb and Microsoft.Windows.Compatibility installed. I followed a tutorial but I had to correct many compatibility errors with net framework and windows form. https://github.com/Lestradez/WPF_NET_CORE_EXCEL

The specific question would be what is the most correct way to implement this functionality or what is the way to correct compatibility errors?

Thanks in advance!

edited May 16 '21 at 01:40

asked May 15 '21 at 10:09

LZDEV

Add in the code you wrote so far – WurmD May 15 '21 at 10:18
https://github.com/Lestradez/WPF_NET_CORE_EXCEL – LZDEV May 15 '21 at 15:51
@LZDEV What is the question? How to solve the compatibility errors? – np_6 May 15 '21 at 18:53
Consider editing your question to describe the current problem that you are trying to resolve. – JohnH May 16 '21 at 00:04
Thanks for your comments, questions and suggestions, I will re-edit the question. – LZDEV May 16 '21 at 01:36

Import and export Excel in visual studio 2019. WPF (NET Core) and MVVM

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