private void TYPE(ObjectProperties Item)
        {
            if (DbContext.GetScalarInt("SELECT TYPE FROM DEAL_TYPE WHERE ID = {0}", Item.GV("TYPE")) == 1)
            {
                Item.SR("VISA_COUNTRY", false);
                Item.SR("VISA_DURATION", false);
            }
            else
            {
                Item.SV("VISA_COUNTRY", System.DBNull.Value);
                Item.SV("VISA_DURATION", System.DBNull.Value);

                Item.SR("VISA_COUNTRY", true);
                Item.SR("VISA_DURATION", true);
            }
        }