public HttpResponseMessage GetBarData(string tableName, string colName, string zoneName, string type, int year)
{
JavaScriptSerializer serializer = new JavaScriptSerializer();
string str = serializer.Serialize(s.GetBarData(tableName, colName, zoneName, type, year));
HttpResponseMessage result = new HttpResponseMessage {
Content = new StringContent(str, Encoding.GetEncoding("UTF-8"), "application/json")
};
return(result);
}