Phonegap upload to asp net webserver - No response - asp.net

Question

this is my javascript code :
var fileURL = "file://" + mFileListURL[0].fullPath;
var options = new FileUploadOptions();
options.fileKey = "recFile";
var imagefilename = Number(new Date()) + ".jpg";
options.fileName = imagefilename;
options.mimeType = "image/jpeg";
var params = new Object();
options.params = params;
var ft = new FileTransfer();
ft.upload(fileURL,"http://mywebserver/UploadFoto.asmx/SaveImage",
function(r) {
alert("It's OK!");
alert("Response = " + r.response);
}, function(error) {
alert("An error has occurred: Code = "
+ error.code);
}, options);
and this server side code:
[WebMethod]
[GenerateScriptType(typeof(String))]
[ScriptMethod]
public String SaveImage()
{
HttpContext context = HttpContext.Current;
if (context.Request.Files.Count > 0)
{
HttpFileCollection files = context.Request.Files;
foreach (string key in files)
{
HttpPostedFile file = files[key];
string fileName = file.FileName;
if (fileName != null && fileName != "")
{
String fileStored = System.IO.Path.Combine(context.Server.MapPath("~/public/"), fileName);
file.SaveAs(fileStored);
}
}
}
return "Filestored OK";
}
Now, image upload is done but I get no returned string, no response from server, no error code. I used Json response also but nothing (image is upload, no response, no string returned).
What's wrong?
Thanks. IngD

Answer 1

try this
function(r)
{
alert("It's OK!");
alert("Sent = " + r.bytesSent);
}

Answer 2

WebMethod Must be static
[WebMethod]
[GenerateScriptType(typeof(String))]
[ScriptMethod]
public static String SaveImage()
{
HttpContext context = HttpContext.Current;
if (context.Request.Files.Count > 0)
{
HttpFileCollection files = context.Request.Files;
foreach (string key in files)
{
HttpPostedFile file = files[key];
string fileName = file.FileName;
if (fileName != null && fileName != "")
{
String fileStored = System.IO.Path.Combine(context.Server.MapPath("~/public/"), fileName);
file.SaveAs(fileStored);
}
}
}
return "Filestored OK";
}