Can we send multiple string parameters to wcf service from android application?

See more:

Mobile

Android

C#3.5

WCFServices

I want to insert data into sql server from android application.For this i am using wcf service below is the code i had written in wcf service

[OperationContract]
        [WebInvoke(UriTemplate = "GetAllReportsMethod?spName={spName}&inputxele={inputxele}&transType={transType}",
            BodyStyle = WebMessageBodyStyle.Wrapped,
            ResponseFormat = WebMessageFormat.Xml)]
        //method
        XElement GetAllReportsMethod(string spName, string inputxele, string transType);

From android side i had written below code:

String username=user.getText().toString();
String password=pass.getText().toString();
String inputxele="LoginData UserName='"+username+"' UserPassword='"+password+"'";
String sp="USP_AreaMst";
String tt="CreateLoginData";
String url="http://10.0.2.2/JsonWcfService/GetEmployees.svc/GetAllReportsMethod?";
String parameters="spName="+URLEncoder.encode(sp)+"&inputxele="+URLEncoder.encode(inputxele)+"&transType="+URLEncoder.encode(tt);
InputStream instream =null;
String resultdata=null;
try
{
    ArrayList<namevaluepair> nameValuePairs = new ArrayList<namevaluepair>();
    nameValuePairs.add(new BasicNameValuePair("spName", sp));
    nameValuePairs.add(new BasicNameValuePair("inputxele", inputxele));
    nameValuePairs.add(new BasicNameValuePair("transType", tt));
    HttpParams httpParameters = new BasicHttpParams();
    HttpConnectionParams.setConnectionTimeout(httpParameters, 20000);
    HttpConnectionParams.setSoTimeout(httpParameters, 20000);
    HttpClient httpclient = new DefaultHttpClient(httpParameters);
    HttpPost post=null;
    try
    {
        post=new HttpPost(url);
        post.setEntity(new UrlEncodedFormEntity(nameValuePairs));
        //post.setEntity(new UrlEncodedFormEntity(nameValuePairs, "utf-8"));
        //post.setEntity(new StringEntity(nameValuePairs.toString()));
        //post.setEntity(new StringEntity(parameters));
        // Execute HTTP Post Request
        HttpResponse response = httpclient.execute(post);
        StatusLine statusLine = response.getStatusLine();
        if(statusLine.getStatusCode() == HttpStatus.SC_OK)
        {
            HttpEntity entity = response.getEntity();
            Toast.makeText(MainActivity.this, "Data Inserted sucessfully", Toast.LENGTH_LONG).show();
            instream.close();
        }
        else
        {
            Toast.makeText(MainActivity.this, "Incorrect data", Toast.LENGTH_LONG).show();
        }
    }
    catch (Exception e)
    {
        e.printStackTrace();
    }
}
catch (Exception e)
{
    e.printStackTrace();
}

Any help please i had stucked from past couple of days...