[flexcoders] complex xml parsing

[y.mauron]

Dear all,

Here is a fragment of xml. When I try to parse it like that :


        import mx.rpc.http.HTTPService;
        import mx.rpc.events.FaultEvent;
        import mx.rpc.events.ResultEvent;

        public function addMzXMLSpectrum(path:String):void{
             var service:HTTPService = new HTTPService();
             service.url = path;
             service.resultFormat="e4x";
             service.addEventListener(ResultEvent.RESULT, resultHandler);
             service.send(); 
        }
        
        public function resultHandler(event:ResultEvent):void{
                var xml:XML = event.result as XML;
                Alert.show(xml.msRun[0].scan[]);
        }


but I never obtain any result :-( Does someone has an idea why ?





xml file
________________________________________________________________


<?xml version="1.0" encoding="utf-8" standalone="yes"?>
<mzXML

 xmlns="http://sashimi.sourceforge.net/schema_revision/mzXML_2.0";

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

 xsi:schemaLocation="http://sashimi.sourceforge.net/schema_revision/mzXML_2.0
http://sashimi.sourceforge.net/schema_revision/mzXML_2.0/mzXML_idx_2.0.xsd";>

 <msRun scanCount="3234"

        startTime="PT5.00183S"

        endTime="PT119.977S">

  <parentFile
fileName="file://Rdf3/data2/search/ppatrick/sashimi_repository/LCQ/cleavableICAT_ms2x2_2.RAW"

              fileType="RAWData"

              fileSha1="15f684152f0d1cac7c9ca81bf64491b650da1dc5"/>

  <msInstrument>

        <msManufacturer category="msManufacturer" value="ThermoFinnigan"/>

        <msModel category="msModel" value="LCQ Deca"/>

        <msIonisation category="msIonisation" value="ESI"/>

        <msMassAnalyzer category="msMassAnalyzer" value="Ion Trap"/>

        <msDetector category="msDetector" value="EMT"/>

    <software type="acquisition"

              name="Xcalibur"

              version="1.3 alpha 8"/>

  </msInstrument>

  <dataProcessing centroided="1">

    <software type="conversion"

              name="Thermo2mzXML"

               version="1"/>

...