public void setParmValue(ParmDefine ParmName, object value)
        {
            db0 = getDB0;
            string str = Enum.GetName(typeof(ParmDefine), ParmName);

            var item = db0.i_Parm.Where(x => x.ParmName == str).FirstOrDefault();
            if (item != null)
            {
                if (item.ParmType == "S")
                {
                    item.S = (string)value;
                }
                if (item.ParmType == "I")
                {
                    item.I = (int)value;
                }
                if (item.ParmType == "F")
                {
                    item.F = (decimal)value;
                }
                if (item.ParmType == "D")
                {
                    item.D = (DateTime)value;
                }
                if (item.ParmType == "B")
                {
                    item.B = (bool)value;
                }
            }
            db0.SaveChanges();
        }
 public object getParmValue(ParmDefine ParmName)
 {
     db0 = getDB0;
     string getName = Enum.GetName(typeof(ParmDefine), ParmName);
     var item = db0.i_Parm.Where(x => x.ParmName == getName).FirstOrDefault();
     if (item != null)
     {
         if (item.ParmType == "S")
         {
             return item.S;
         }
         if (item.ParmType == "I")
         {
             return item.I;
         }
         if (item.ParmType == "F")
         {
             return item.F;
         }
         if (item.ParmType == "D")
         {
             return item.D;
         }
         if (item.ParmType == "B")
         {
             return item.B;
         }
         else
         {
             return null;
         }
     }
     else
     {
         return null;
     }
 }