convert from SqlDataReader to JSON

Question

public string toJSON(SqlDataReader o)
{
    StringBuilder s = new StringBuilder();
    s.Append(\"[\");
    if (o.HasRows)
        while (o.Read())
            s.App         


        

Answer 1

add reference : System.Web.Extensions to project then

using System.Web.Script.Serialization;

in c# code, you can use write :

 var json = new JavaScriptSerializer().Serialize(obj);