Problem in Flex to get XML result from web services

Question

Hi all
I am struggling a proplem for a whole day, i hope somebody can help.
I am trying to get the list file of files located on the server, so i use flex to access a ASP.NET ASMX web services, that returns all the file names in a folder.
I can see that web servicese worked perfectly, however when i try to get the result from flex, i could not figure out how to get the real data i wantted
public function LoadImage(e:ResultEvent):void{
imageList.dataProvider = e.result;
the e.result has some addtional tags, such as
<GetImageFileListResponse xmlns="http://tempuri.org/" 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">
  <GetImageFileListResult>
    <images>
      <image>01417_ccurve_1280x1024.jpg</image>
      <image>1915619295407381096.png</image>
      <image>21051802471898733113.png</image>
where GetImageFileList is the operation name used in web service
I am only interested in the data starting from <images> . I don't know why the addtioanl tag has been added.
here is the code i have used in flex.
<mx:WebService 
wsdl="http://localhost/Flex/GetImageFiles.asmx?WSDL" id="imageWs">
<mx:operation name="GetImageFileList" result="LoadImage(event)" fault="mx.controls.Alert.show(event.fault.faultString)" resultFormat="
e4x">
</mx:operation>
</mx:WebService> 
Thanks in advance!!!

Answer 1

Hi,
Just replace the below line in your code and check...
imageList.dataProvider = e.result.GetImageFileListResult.images;
If this post answers your question or helps, please mark it as such.
Thanks,
Bhasker Chari