using crm web service and javascipt to retrieve record in crm 2011

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  Hi all,

   

  suppose the following code sample that run correctly in crm 4.0:

   

  // Prepare variables for a contact to retrieve.

  var accountid = crmForm.ObjectId;

  var authenticationHeader = GenerateAuthenticationHeader();

  alert(accountid);

  //// Prepare the SOAP message.

  var xml = "<?xml version='1.0' encoding='utf-8'?>" +

  "<soap:Envelope xmlns:soap='http://schemas.xmlsoap.org/soap/envelope/'" +

  " xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance'" +

  " xmlns:xsd='http://www.w3.org/2001/XMLSchema'>" +

  authenticationHeader +

  "<soap:Body>" +

  "<Retrieve xmlns='http://schemas.microsoft.com/crm/2007/WebServices'>" +

  "<entityName>account</entityName>" +

  "<id>" + accountid + "</id>" +

  "<columnSet xmlns:q1='http://schemas.microsoft.com/crm/2006/Query' xsi:type='q1:ColumnSet'>" +

  "<q1:Attributes>" +

  "<q1:Attribute>name</q1:Attribute>" +

  "</q1:Attributes>" +

  "</columnSet>" +

  "</Retrieve>" +

  "</soap:Body>" +

  "</soap:Envelope>";

  // Prepare the xmlHttpObject and send the request.

  var xHReq = new ActiveXObject("Msxml2.XMLHTTP");

  xHReq.Open("POST", "/mscrmservices/2007/CrmService.asmx", false);

  xHReq.setRequestHeader("SOAPAction", "http://schemas.microsoft.com/crm/2007/WebServices/Retrieve");

  xHReq.setRequestHeader("Content-Type", "text/xml; charset=utf-8");

  xHReq.setRequestHeader("Content-Length", xml.length);

  xHReq.send(xml);

  // Capture the result.

  var resultXml = xHReq.responseXML;

   

  // Check for errors.

  var errorCount = resultXml.selectNodes('//error').length;

  if (errorCount != 0)

  {

      var msg = resultXml.selectSingleNode('//description').nodeTypedValue;

      alert(msg);

  }

  // Display the retrieved value.

  else

  {

      alert(resultXml.selectSingleNode("//q1:name").nodeTypedValue);

  }

   

   

  could anybody please provide me with the equivalent code that works in crm 2011 on premise ??

   

  thanks in advance...

  Thursday, March 17, 2011 7:45 PM