How to display JSON data in a DataGridView in WinForms?

Question

This is the JSON data that I have:

{"testId":1,"testName":"HTML","minScore":20,"score":40,"date&qu

Answer 1

There's a simpler way to do this. You don't need to create a new class. Simply do:

DataTable dataTable = (DataTable)JsonConvert.DeserializeObject(jsonString, (typeof(DataTable)));
dataGridView.DataSource = dataTable;

No need for a custom class. You'll still need Newtonsoft though.