Convert datatable to JSON in C#

Question

1. I want to get records from database into a DataTable.
2. Then convert the DataTable into a JSON object.
3. Return the JSON ob

Answer 1

Very Simple these days..

string json = JsonConvert.SerializeObject(YourDataTable, Formatting.Indented);

Now Convert your Json to a DataTable:

YourDataTable = (DataTable)JsonConvert.DeserializeObject(json, (typeof(DataTable)));

Works for DataSets as well..