way to dynamicly create object from JSON format in c# dotnet core

Question

How can I use JSON to create dynamic object in dotnet core? It used to work in old ASP.NET but in dotnet core it's not. I use the following code:

var json= "{\"itemName\":\"itemValue\"}";
var obj= JsonConvert.DeserializeObject(json);

I already using Newtonsoft.Json;

If I create a type it works

obj = JsonConvert.DeserializeObject<someType>(json);

I tried as suggested still doesn't work:

attached picture

Answer 1

JsonConvert.DeserializeObject<dynamic>(json)