Select SOAP XML nodes from a XMLList in a DataGrid

Hi Flex Community,

I have a web service with a SOAP response (XML Document) and store the result in a XMLList. Here the SOAP response:

<method:ReportListResponse xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:sql="http://schemas.microsoft.com/sqlserver/2004/SOAP" ... xmlns:method="http://<servername>/Server Objects/Endpoints/SOAP">
<method:ReportListResult>
<sqlresultstream:SqlRowSet xsi:type="sqlsoaptypes:SqlRowSet" msdata:UseDataSetSchemaOnly="true" msdata:UDTColumnValueWrapped="true">
<xsd:schema targetNamespace="http://schemas.microsoft.com/sqlserver/2004/sqltypes">
<xsd:simpleType name="varchar">
<xsd:restriction base="xsd:string"/>
</xsd:simpleType>
</xsd:schema>
<xsd:schema targetNamespace="urn:schemas-microsoft-com:sql:SqlRowSet1" elementFormDefault="qualified">
<xsd:import namespace="http://schemas.microsoft.com/sqlserver/2004/sqltypes"/>
<xsd:element name="SqlRowSet1" msdata:IsDataSet="true" msdata:DataSetNamespace="urn:schemas-microsoft-com:sql:SqlDataSet" msdata:DataSetName="SqlDataSet">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="row" minOccurs="0" maxOccurs="unbounded">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="NAME" minOccurs="0">
<xsd:simpleType>
<xsd:restriction base="sqltypes:varchar" sqltypes:localeId="1033" sqltypes:sqlCompareOptions="IgnoreCase IgnoreKanaType IgnoreWidth" sqltypes:sqlSortId="52">
<xsd:maxLength value="255"/>
</xsd:restriction>
</xsd:simpleType>
</xsd:element>
</xsd:sequence>
</xsd:complexType>
</xsd:element>
</xsd:sequence>
</xsd:complexType>
</xsd:element>
</xsd:schema>
<diffgr:diffgram xmlns:diffgr="urn:schemas-microsoft-com:xml-diffgram-v1">
<SqlRowSet1 xmlns="urn:schemas-microsoft-com:sql:SqlRowSet1">
<row>
<NAME>OTTO</NAME>
</row>
<row>
<NAME>ANNA</NAME>
</row>
...
</SqlRowSet1>
</diffgr:diffgram>
</sqlresultstream:SqlRowSet>
<sqlresultstream:SqlRowCount xsi:type="sqlrowcount:SqlRowCount">
<sqlrowcount:Count>
31
</sqlrowcount:Count>
</sqlresultstream:SqlRowCount>
<sqlresultstream:SqlResultCode xsi:type="sqlsoaptypes:SqlResultCode">
0
</sqlresultstream:SqlResultCode>
</method:ReportListResult>
</method:ReportListResponse>

I want to select the needed rows and output the results in a datagrid:

private function webServiceResult(event:ResultEvent):void
{
trace("Ergebnis erhalten");
// create a XML object for result
var ResultXML:XML = (XML)(event.result);
//var th:Namespace = ResultXML.namespace();
//ResultXML.setNamespace(th);

// search the xml structure an d find the SqlRowSet1 tag
var sqlSet:XMLList = ResultXML.descendants("row");

trace("test=" + ResultXML.toString());
var ResultRows:XMLList = ResultXML.elements("NAME");
// output the identified rows
trace("#rows=" + ResultRows.length());

dataGridItems.removeAll();
// put all identified items ...
for each(var item:XML in ResultRows)
{
// ... in datagrid rows
dataGridItems.addItem(
{
COMPOUND_NAME: item.COMPOUND_NAME
});
}
}
<mx:DataGrid id="listRowsOutput" dataProvider="{dataGridItems}" x="353" y="108" width="134">
<mx:columns>
<mx:DataGridColumn headerText="COMPOUND_NAME" dataField="COMPOUND_NAME"/>
</mx:columns>
</mx:DataGrid>


The FlexBuilder has the xml structure but stores nothing in the XMLList (Trace: rows = 0). Could anybody help me and describe how I get the required tags?

Thx