public string getName(DBObjType type)
        {
            switch (type)
            {
            case DBObjType.Table:
                return("表结构");

            case DBObjType.View:
                return("视图");

            case DBObjType.Trig:
                return("触发器");

            case DBObjType.Proc:
                return("存储过程");

            case DBObjType.Func:
                return("函数");

            case DBObjType.DBSetting:
                return("数据库");

            default:
                throw new Exception("未知的(DBObjType)");
            }
        }
        public string GetFileName(DBObjType type, PathSetting cs)
        {
            switch (type)
            {
            case DBObjType.Table:
                return(cs.Tables);

            case DBObjType.View:
                return(cs.Views);

            case DBObjType.Trig:
                return(cs.Trigs);

            case DBObjType.Proc:
                return(cs.Procs);

            case DBObjType.Func:
                return(cs.Funcs);

            case DBObjType.DBSetting:
                return(cs.DBSetting);

            default:
                throw new Exception("未知的(DBObjType)");
            }
        }
        /// <summary>
        /// 获取帮助类
        /// </summary>
        /// <param name="type"></param>
        /// <returns></returns>
        public CompareAndShowResultHelperBase GetHelper(DBObjType type)
        {
            CompareAndShowResultHelperBase rel;

            switch (type)
            {
            case DBObjType.Table:
                rel = new TableCompareAndShowResultHelper();
                break;

            case DBObjType.View:
                rel = new ViewCompareAndShowResultHelper();
                break;

            case DBObjType.Trig:
                rel = new TrigCompareAndShowResultHelper();
                break;

            case DBObjType.Proc:
                rel = new ProcCompareAndShowResultHelper();
                break;

            case DBObjType.Func:
                rel = new FuncCompareAndShowResultHelper();
                break;

            case DBObjType.DBSetting:
                rel = new DataBaseCompareAndShowResultHelper();
                break;

            default:
                throw new Exception("未知的(DBObjType)");
            }
            return(rel);
        }