/// <summary>
 /// 获取父节点列表
 /// </summary>
 /// <param name="fieldCode">编码字段</param>
 /// <param name="code">编码</param>
 /// <returns>主键数组</returns>
 public string[] GetParentsIdByCode(string fieldCode, string code)
 {
     return(DbLogic.GetParentsIdByCode(DbHelper, this.CurrentTableName, fieldCode, code, string.Empty));
 }