public RangeValue GetTem()
 {
     if (!Tem_RV.IsValueRight())
     {
         return(null);
     }
     else
     {
         return(Tem_RV.GetRangeValue());
     }
 }
        /// <summary>
        /// 值是否正确
        /// </summary>
        /// <returns></returns>
        public bool IsValueRight()
        {
            String code = EquCode_TB.Text.Trim(), type = EquType_TB.Text.Trim();

            if (String.IsNullOrEmpty(code) || String.IsNullOrWhiteSpace(code))
            {
                return(false);
            }

            if (String.IsNullOrEmpty(type) || String.IsNullOrWhiteSpace(type))
            {
                return(false);
            }

            if (Tem_RV.IsValueRight())
            {
                return(true);
            }
            else
            {
                return(false);
            }
        }