send xml.tostring via HTTPService.send() in flex

Question

 public var newtreeItems:XML = <items><page caption="Page"><scene caption="Scene"></scene></page></items>;

private function BtnClick():void{
   var params:Object = {};    
   params["call"] = "WriteXml";
         params["XmlValue"] = newtreeItems.toString();
         Alert.show(xmlValue);
          hsData.send(params);
  }
<mx:HTTPService id="hsData" url="http://localhost/FlexXmlTest/Default.aspx" 
 fault="httpFaultHandler(event)"
 result="httpResultHandler(event)"
 method="POST"
 />

---

Asp

switch (Request["call"])
            {

                case "WriteXml":
                    WriteXml(Request["XmlValue"]); // "in this method i am using StreamWriter to write as xml file"
                    break;

                case "AnotherMethod":
                    // your method call
                    break;
            }

I cant able to post this xml value to that page... on that i am saving as a xml file..but if i send any string value like ("hi how r u") with out any tag means its working fine ..

how to send xml formatted string via HTTPService ?

Answer 1

You can set httpService.contentType to "application/xml"