MSCrm javascript queryByAttribute

 我自已实现的

function getq1AttributesString(attributes)
{
   
   var strRet="";
   for(i=0;i<attributes.length;i++)
  {
    strRet+=("<q1:Attribute>"+attributes[i]+"</q1:Attribute>") ;

    
  }
   return strRet;
}

function getq1AttributesValue(attributes)
{
   
   var strRet="";
   for(i=0;i<attributes.length;i++)
  {
    strRet+=("<q1:Value xsi:type=\"xsd:string\">"+attributes[i]+"</q1:Value>");

    
  }
   return strRet;
}

function queryByAttribute(entityName, columnsetAttributes, queryAttributes, queryAttributesValue)
{
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\">" +GenerateAuthenticationHeader() +
"  <soap:Body>" + 
"    <RetrieveMultiple xmlns=\"http://schemas.microsoft.com/crm/2007/WebServices\">" + 
"      <query xmlns:q1=\"http://schemas.microsoft.com/crm/2006/Query\" xsi:type=\"q1:QueryByAttribute\">" + 
"        <q1:EntityName>"+entityName+"</q1:EntityName>" + 
"        <q1:ColumnSet xsi:type=\"q1:ColumnSet\">" + 
"          <q1:Attributes>" + getq1AttributesString(columnsetAttributes)+ 
"          </q1:Attributes>" + 
"        </q1:ColumnSet>" + 
"        <q1:Attributes>" + getq1AttributesString(queryAttributes)+ 
"        </q1:Attributes>" + 
"        <q1:Values>" + getq1AttributesValue(queryAttributesValue) + 
"        </q1:Values>" + 
"      </query>" + 
"    </RetrieveMultiple>" + 
"  </soap:Body>" + 
"</soap:Envelope>" + 
"";

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

xmlHttpRequest.Open("POST", "/mscrmservices/2007/CrmService.asmx", false);
xmlHttpRequest.setRequestHeader("SOAPAction","http://schemas.microsoft.com/crm/2007/WebServices/RetrieveMultiple");
xmlHttpRequest.setRequestHeader("Content-Type", "text/xml; charset=utf-8");
xmlHttpRequest.setRequestHeader("Content-Length", xml.length);
xmlHttpRequest.send(xml);

var resultXml = xmlHttpRequest.responseXML;
return resultXml;
}
var queryAttributes=new Array("pricelevelid","productid","uomid");
var columnsetAttributes=new Array("amount");
var queryAttributesValue=new Array("02BC5E52-021D-DE11-9A15-000AE42C41EE","75E1AB61-27DE-DD11-9A12-000AE42C41EE","A1278C3F-BBDB-DD11-AB5E-002215572EEF");



queryByAttribute("productpricelevel",columnsetAttributes,queryAttributes,queryAttributesValue);