Send xml from javascript and recive it from aspx page

Programming web pages to Microsoft Online Print Wizard. OPW creates
xml file from transfer manifest of files u select to print
var xml = window.external.Property("TransferManifest"); // this is xml

so to discribe photos on my aspx page i need to post xml to my page

var XmlHttp;

//Creating and setting the instance of appropriate XMLHTTP Request
object to a "XmlHttp" variable
function CreateXmlHttp()
{
//Creating object of XMLHTTP in IE
try
{
XmlHttp = new ActiveXObject("Msxml2.XMLHTTP");
}
catch(e)
{
try
{
XmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
}
catch(oc)
{
XmlHttp = null;
}
}
//Creating object of XMLHTTP in Mozilla and Safari
if(!XmlHttp && typeof XMLHttpRequest != "undefined")
{
XmlHttp = new XMLHttpRequest();
}
}

function window.onload()

{

// enable the Back and Next buttons.

window.external.SetWizardButtons(1, 1, 0);

window.external.SetHeaderText("Zoomin online store",
"Wellcome.");
var xml = window.external.Property("TransferManifest");

var files = xml.selectNodes("transfermanifest/filelist/file");

alert('You are about to upload ' + files.length + '
files.');




CreateXmlHttp()

var requestUrl = 'http://store/Default.aspx' ;
if(XmlHttp)
{

XmlHttp.open("POST", requestUrl, false);
XmlHttp.setRequestHeader("Accept","text/xml");
XmlHttp.setRequestHeader("Cache-Control","no-cache");
XmlHttp.setRequestHeader("SOAPAction",'""');

//
XmlHttp.send(xml);

alert(XmlHttp.statusText);
}

window.location = 'http://store/Default.aspx';
}


And now i need to rtecive it from aspx page


public partial class opw_Default : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
XmlDocument requestXML = new XmlDocument();
try
{
requestXML.Load(Request.InputStream);
}
catch (XmlException ex)
{
// handle errors here
}
Response.Write(Request.ContentLength);


}


But Responce write 0 ... can some body help me with this

RE: Send xml from javascript and recive it from aspx page

the client side javascript did not set a content-length (its a header), so on
the serverside its 0.

-- bruce (sqlwork.com)


"john.titov@gmail.com" wrote:

> Programming web pages to Microsoft Online Print Wizard. OPW creates
> xml file from transfer manifest of files u select to print
> var xml = window.external.Property("TransferManifest"); // this is xml
>
> so to discribe photos on my aspx page i need to post xml to my page
>
> var XmlHttp;
>
> //Creating and setting the instance of appropriate XMLHTTP Request
> object to a "XmlHttp" variable
> function CreateXmlHttp()
> {
> //Creating object of XMLHTTP in IE
> try
> {
> XmlHttp = new ActiveXObject("Msxml2.XMLHTTP");
> }
> catch(e)
> {
> try
> {
> XmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
> }
> catch(oc)
> {
> XmlHttp = null;
> }
> }
> //Creating object of XMLHTTP in Mozilla and Safari
> if(!XmlHttp && typeof XMLHttpRequest != "undefined")
> {
> XmlHttp = new XMLHttpRequest();
> }
> }
>
> function window.onload()
>
> {
>
> // enable the Back and Next buttons.
>
> window.external.SetWizardButtons(1, 1, 0);
>
> window.external.SetHeaderText("Zoomin online store",
> "Wellcome.");
> var xml = window.external.Property("TransferManifest");
>
> var files = xml.selectNodes("transfermanifest/filelist/file");
>
> alert('You are about to upload ' + files.length + '
> files.');
>
>
>
>
> CreateXmlHttp()
>
> var requestUrl = 'http://store/Default.aspx' ;
> if(XmlHttp)
> {
>
> XmlHttp.open("POST", requestUrl, false);
> XmlHttp.setRequestHeader("Accept","text/xml");
> XmlHttp.setRequestHeader("Cache-Control","no-cache");
> XmlHttp.setRequestHeader("SOAPAction",'""');
>
> //
> XmlHttp.send(xml);
>
> alert(XmlHttp.statusText);
> }
>
> window.location = 'http://store/Default.aspx';
> }
>
>
> And now i need to rtecive it from aspx page
>
>
> public partial class opw_Default : System.Web.UI.Page
> {
> protected void Page_Load(object sender, EventArgs e)
> {
> XmlDocument requestXML = new XmlDocument();
> try
> {
> requestXML.Load(Request.InputStream);
> }
> catch (XmlException ex)
> {
> // handle errors here
> }
> Response.Write(Request.ContentLength);
>
>
> }
>
>
> But Responce write 0 ... can some body help me with this
>