how to use Getphonereq

Version 1
    This document was generated from CDN thread

    Created by: sujit pillai on 22-04-2009 07:43:22 AM
    i have added  phone and device detail,
     
    i am trying following code in c#
     
     
     
     
     
     
     
     
     

    <font size="2">
     
    </font>
     
    AXLAPIService aas = new AXLAPIService("100.98.115.102", "Administrator", "Password"
    );<font size="2">
     
    </font>
     
    GetPhoneReq getphreq = new GetPhoneReq
    ();<font size="2">
     
    </font>
     
    GetPhoneRes getphres;
    // = new GetPhoneRes();
    <font size="2">
     
    </font>
     
    //
    <font size="2">
     
    </font>
     
    // getphreq.Item = "SEP00167699DE76";
    <font size="2">
    getphreq.Item =
    </font>
     
    "103"
    ;<font size="2">
    getphreq.ItemElementName =
    </font>
     
    ItemChoiceType29
    .phoneName;<font size="2">
     
    </font>
     
    // getphreq.ItemElementName = ItemChoiceType29.phoneId;

    getphres= aas.getPhone(getphreq);
    <font size="2">
    txtExtnno.Text = getphres == (
    </font>
     
    GetPhoneRes) null ? "?"
    : getphres.@return.device.description;



    it gives me error :item not valid The specified 103 was not found,
    can someone help me on how to use getphnereq & getPhoneres in C#

    Thanks in advance