How to export information to Excel in ASP.NET Core 3.0

When constructing net functions, you’ll typically have to import or export information from or to Word or Excel paperwork. There are a number of methods to attain this, and loads of NuGet packages to work with Word or Excel. This article discusses how we are able to work with ClosedXML in ASP.NET Core to export information to Excel.

To work with the code examples supplied on this article, it’s best to have Visual Studio 2019 put in in your system. If you don’t have already got a duplicate, you possibly can obtain Visual Studio 2019 right here.

Create an ASP.NET Core MVC challenge in Visual Studio

First off, let’s create an ASP.NET Core challenge in Visual Studio 2019. Assuming Visual Studio 2019 is put in in your system, observe the steps outlined beneath to create a brand new ASP.NET Core challenge in Visual Studio.

1. Launch the Visual Studio IDE.
2. Click on “Create new project.”
3. In the “Create new project” window, choose “ASP.NET Core Web Application” from the record of templates displayed.
4. Click Next.
5. In the “Configure your new project” window, specify the title and site for the brand new challenge.
6. Optionally, choose the “Place solution and project in the same directory” examine field.
7. Click Create.
8. In the “Create a New ASP.NET Core Web Application” window proven subsequent, choose .NET Core because the runtime and ASP.NET Core 2.2 (or later) from the drop-down record on the prime. I’ll be utilizing ASP.NET Core 3.0. 
9. Select “Web Application (Model-View-Controller)” because the challenge template to create a brand new ASP.NET Core MVC utility. 
10. Ensure that the examine packing containers “Enable Docker Support” and “Configure for HTTPS” are unchecked as we received’t be utilizing these options right here.
11. Ensure that Authentication is ready to “No Authentication” as we received’t be utilizing authentication both.
12. Click Create.