How to import JsonConvert in C# application?

Question

I created a C# library project. The project has this line in one class:

JsonConvert.SerializeObject(objectList);

I\'m getting error saying

Answer 1

JsonConvert is from the namespace Newtonsoft.Json, not System.ServiceModel.Web

Use NuGet to download the package

"Project" -> "Manage NuGet packages" -> "Search for "newtonsoft json". -> click "install".