?/// <summary>
?????? /// 通過(guò)傳入的欄目編號(hào)找出并返回當(dāng)前欄目編號(hào)及其所有子欄目編號(hào)
?????? /// </summary>
?????? /// <param name="bp_code"></param>
??????? public DataSet FindAllChildAndSelfCode(string bp_code)
??????? {
??????????? try
??????????? {
??????????????? StringBuilder strSql = new StringBuilder();
??????????????? strSql.Append("SELECT BP_CODE FROM F_T_PUB_BASICPERM WHERE ");
??????????????? strSql.Append("PARENT_ID IN (SELECT BP_CODE FROM F_T_PUB_BASICPERM WHERE ");
??????????????? strSql.Append("PARENT_ID =@BP_CODE) UNION SELECT BP_CODE FROM F_T_PUB_BASICPERM WHERE PARENT_ID =@BP_CODE");

??????????????? SqlParameterCollection OParmList = SqlHelper.GetSqlParmCollection();
??????????????? SqlHelper.AddParam("BP_CODE", SqlDbType.NVarChar, bp_code, OParmList);
??????????????? return SqlHelper.ExecuteDataSetByParm(strSql.ToString(), OParmList);
??????????? }
??????????? catch (Exception ex)
??????????? {
??????????????? throw ex;
??????????? }
??????? }

轉(zhuǎn)載于:https://www.cnblogs.com/yingpp/archive/2009/02/26/1398949.html

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