/// <summary>
    ///
    /// </summary>
    /// <param name="strparam"></param>
    /// <returns></returns>
    public string Delete4Ids(string strparam)
    {
        Dictionary <string, string> dic = MyJson.JsonToDictionary(strparam);
        ReturnValue retVal = equLogic.Delete4Ids((dic.ContainsKey("eiid") ? dic["eiid"] : "-1"));

        return(MyXml.CreateResultXml(retVal.RetCode, retVal.RetMsg, retVal.OutCount.ToString()).InnerXml);
    }