public void SetValues(TreeAuditValueDO obj)
		{
			if(obj == null) { return; }
			Field = obj.Field;
			Min = obj.Min;
			Max = obj.Max;
			ValueSet = obj.ValueSet;
			Required = obj.Required;
		}
		public TreeAuditValueDO(TreeAuditValueDO obj) : this()
		{
		    SetValues(obj);
		}