public static JsonMessage CheckUser(string userno, string password) { JsonMessage j = new JsonMessage();; try { j.Status = 1; Dictionary <string, object> parms = new Dictionary <string, object>(); parms.Add("userno", userno); parms.Add("password", password); DataTable dt = GBDataProvider.RegistUser(parms); j.Data = dt; } catch (Exception e) { j.Status = 0; j.Message = e.Message; } return(j); }