public JsonResult PostData(string message)
{
var data = new Data
{
Message = message,
Date = DateTime.Now
};
_db.Datas.InsertOnSubmit(data);
_db.SubmitChanges();
// older data must be deleted
// otherwise databae file will be full of records!
DeleteOlderData();
return Json(true);
}
partial void DeleteData(Data instance);
partial void UpdateData(Data instance);
partial void InsertData(Data instance);
