Android :: Passing Arguments To JSON C# .net Web Service

Sep 27, 2010

i searched the net to find something about how to pass arguments to JSON c# .net web service, but i didn't find anything useful for me. I have to pass arguments like GUID or at least Username and Password. Is params.put("var", ""); the right thing? How do i pass multiple parameters like this, let's say username and password?

ADVERTISEMENT

Android :: Passing Arguments To A BroadcastReceiver Through An Intent

Jan 14, 2010

I have an application, which sets an alarm using AlarmManager, which starts another Activity when it goes off. The AlarmManager takes a PendingIntent and spawns a BroadcastReceiver class when the specified time comes. I'm wondering whether there is any way that I can pass arguments to this BroadcastReceiver through the Intent object which goes into PendingIntent?I'd like to be able to retrieve arg1 in the BroadcastReceiver's onReceive(Context, Intent) method. I figured that the local variable my_intent would be the second parameter passed on to onReceive by the PendingIntent, but apparently that's not quite right. Is it possible to pass parameters between an Activity and a BroadcastReceiver in this fashion (using Intent.putExtra()) or should I use a ContentProvider instead?

View 3 Replies View Related

Android :: Passing Custom Arguments To Aapt In Eclipse

Feb 12, 2010

Is it possible to tell Eclipse to use some extra arguments for aapt (-0 in specific)?I have been looking for past couple of hours and the best hack I came up with was to create a wrapper for the aapt tool to inject the argument to the command line. The trouble with this approach is that whenever I should lose that wrapper, then I'll be quietly introducing a bug into my application.

View 1 Replies View Related

Android :: Passing Arguments To AsyncTask / And Returning Results

Nov 16, 2010

I think this should be easy to answer. I have an application that does some long calculations, and I would like to show a progress dialog while this is done. So far I have found that I could do this with threads/handlers, but didn't work, and then I found out about the AsyncTask.In my application I use maps with markers on it, and I have implemented the onTap function to call a method that I have defined. The method creates a dialog with Yes/No buttons, and I would like to call an AsyncTask if Yes is clicked. My question is how to pass an ArrayList to the AsyncTask (and work with it there), and how to get back a new ArrayList like a result from the AsyncTask?

View 1 Replies View Related

Android :: Passing Arguments From Loading Activity To Main Activity

May 16, 2010

I'm writing an application that starts with a loading activity. In the loading activity the app requests html from web and parses the html, then it sends the parsing result to the main activity. The main activity has several tabs, and contents of these tabs are based on the result of parsing.For example, the result of parsing is a list of strings ["apple", "banana", "orange"], and I need to pass this list to main activity, so that the main activity can create three tabs named after three fruits.I would like to know if there is any way to pass a list of strings among activities, BTW, is it the common way of do this?

View 2 Replies View Related

Android :: Passing Unicode String Through JSON Request

Nov 12, 2010

I am having a unicode string "u3403" which is actualy some japansee character I want to pass it through a JSON object. So i put the value as say String str ="u3403" jsonObject.put("name",str); When i do this the json object internally adds another escape sequence as "u3403", and the request string has two "" slashes.This is interpreted wrongly by the server as it does not detect unicode name.What can i do for this?

View 9 Replies View Related

Android :: Passing Parameter Value To Web Service

Nov 4, 2010

How to pass parameter value to web service in Android?

View 2 Replies View Related

Android :: Passing A Service Handler

Aug 9, 2009

I've read the android AIDL documentation and have a general idea of how RPC works between an Activity and a Service. However, for my application it seems overboard to implement such features: basically, I want to pass a Service a nice handler so its thread can pass data to my Activity. Currently I'm getting around this by using a static public member (a hack) but I would prefer just passing a Handler object in the Service's starting Intent. However since a Handler isn't serialize-able , I haven't found a way to pass it to the service without a simple static member hack. Any insight? Or, am I just going to have to suck it up and do a formal RPC to the service?

View 1 Replies View Related

Android :: Passing Parameters To .net Web Service

Dec 15, 2009

Im using ksoap2 to call web .net services. The call works just fine except when I pass paramaters. The passed paramaters are always recieved as null values by the web service. I dont know what the problem is, I hope someone can help.

View 7 Replies View Related

Android :: Passing AppWidgetId To A Service

Sep 2, 2010

I got a Widget on my HomeScreen on which i add an click to a Button. I pass the widget id from the Widget to a Service, but when im reading the WidgetId at the Service it's always 3.

View 1 Replies View Related

Android :: Getting JSON To Jersey Web Service And Consuming It

Jul 30, 2010

I've just recently started out with Android development, and have progressed to the point where I have written a very basic Hello World Jersey RESTful web service, and successfully called it from within my Android App.What I want to do now though, is send a new user record (just name and password for now) to a web service in JSON format.I can create my JSON in the Android app just fine, but I don't know how to get it into the HTTP Request in such a way that the corresponding web service that @Consumes JSON can get at it.

1) Create Android App User object

2) Turn that into JSON

3) Put it on the HTTP request

4) Call the web service

5) Web service retrieve JSON from request

6) Parse the JSON into server side User object and deal with as I see fit(Don't worry people, I'll be fine with this bit,

7) Profit! ;)

View 3 Replies View Related

Android :: Passing Data Between Service And Activity

Sep 19, 2010

So I'm getting really confused on how to do this whole thing and I was hoping someone could break it down for me a little bit.I have a service that should always be running, and at certain times it needs to alert the user that a task is to be completed(probably through a notification bar icon). When the user accepts the task, the service needs to look into the local database, construct some non primitive objects, and give them to the activity that it just started.I have looked all over and gotten very confused as to a proper approach so I have a few questions to help me wrap my head around it.If an activity creates a local SQLite database can the service and activities of that application access that same database later?Does the service and activity need to be in the same or separate packages? I would think no but for some reason I remember seeing something about this elsewhere.

How would I do the data transmission from the service to the activity? I was thinking a content provider but it seems like there should be an easier way for the service to just hand off the data. Similar to an Intent but for non primitives.

View 2 Replies View Related

Android :: Send Json String To .NET REST Service From Java?

Oct 27, 2010

i am trying to send a json string from my android client to my .net Rest service...

HttpClient client = new DefaultHttpClient();
HttpPost post = new HttpPost("http://myURL");

JSONObject json = new JSONObject();
json.put("name", "i am sample");
StringEntity str = new StringEntity(json.toString());
str.setContentType("application/json; charset=utf-8");
str.setContentEncoding(new BasicHeader(HTTP.CONTENT_TYPE,"application/json; charset=utf-8"));
post.setEntity(str);
HttpResponse response = client.execute(post);

Response is bad request. am i sending the json object as string? is this code correct?

View 2 Replies View Related

Android :: Passing Parameters Using KSoap2 To Net Web Service / Null Values

Dec 9, 2009

I'm having a problem in calling .net c# web services from android using ksoap2. The call is executed just fine without parameters, but when I pass parameters of any type, the web service just receives a null value. I tried everything possible but no luck so far. I hope someone can help, The client side code is:

public static boolean temp(){try {
SoapObject request = new SoapObject(NAMESPACE, METHOD_NAME_TEMP);
PopertyInfo p = new PropertyInfo();
p.type = PropertyInfo.INTEGER_CLASS;
p.setName("num");
p.setValue(5);
p.setNamespace(NAMESPACE);
request.addProperty(p);
SoapSerializationEnvelope envelope = new SoapSerializationEnvelope (SoapEnvelope.VER11 );
envelope.dotNet = true;
envelope.encodingStyle = SoapSerializationEnvelope.ENC;
envelope.setOutputSoapObject(request);
AndroidHttpTransport androidHttpTransport = new AndroidHttpTransport (URL);
androidHttpTransport.setXmlVersionTag("<?xml version= "1.0" encoding="UTF-8"?>")
androidHttpTransport.call(SOAP_ACTION_TEMP, envelope); ....

View 3 Replies View Related

Android :: Passing Parameters Using KSoap2 To Net Web Service/Null Values

Jul 21, 2010

I am new to android applications, I am using Ksoap2 to access .Net webservice and The call is executed just fine without parameters. But with parameters I am getting Empty. I followed all the steps provided in sites. I tried everything possible but no luck so far.

private static final String SOAP_ACTION = "http://www.agilelearning.com/GetProvincelist1";
private static final String METHOD_NAME = "GetProvincelist1 ";
private static final String NAMESPACE = "http://www.agilelearning.com" ;
private static final String URL = "http://192.168.1.24/Service.asmx";

//Method executed when Province is selected
private OnItemSelectedListener selectListener = new OnItemSelectedListener(){
public void onItemSelected(AdapterView parent, View v, int position, long id){
try{
ArrayList districts=new ArrayList();
int Provinceid=position+1;//parent.getItemAtPosition(position).toString();
SoapObject request1 = new SoapObject(NAMESPACE, METHOD_NAME1);
request1.addProperty("Provincename","East Province");
SoapSerializationEnvelope envelope1 = new SoapSerializationEnvelope(SoapEnvelope.VER11);
envelope1.dotNet = true;
envelope1.setOutputSoapObject(request1);
HttpTransportSE at = new HttpTransportSE(URL);
at.debug = true;
at.setXmlVersionTag("");
at.call(SOAP_ACTION1, envelope1);
SoapObject rs = (SoapObject)envelope1.getResponse();
int count=rs.getPropertyCount();
for(int i=0;i aa;
aa = new ArrayAdapter(home1.this, android.R.layout.simple_spinner_item, districts); aa.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
sd.setAdapter(aa);
}catch(Exception ex){
MessageBox("No Districts found");}}

View 2 Replies View Related

Android :: Passing Intents From Service To New Launch From Main Activity

Mar 30, 2009

How do you pass an intent from a service to a new activity launched from a main activity? There's a passextra( intent src ); but I don't think thats what I am looking for?

activity main > start service( intent wuteverserviceintent );
activity main > start activity( intent newactivityintent );

View 2 Replies View Related

Android :: Com.google.gson.JsonParseException - Failed Parsing JSON Source - Java.io.BufferedReader To Json

Jul 29, 2010

I am trying to parse a json object using gson in Android application ,the test passed quite gracefully in emulator ,while i used the actual device ,the problems started.
I am getting the exception as follows.

CODE:...................

I am using gson 1.4 version.The code i use is:

CODE:..............

View 2 Replies View Related

Android :: JSON Deserializing With Json Parsing In Droid App / What It Means?

Sep 24, 2010

What is "deserializing Json" means, I had seen this term on the Web. I don't know the meaning od this particular term So, it would be great if anybody can explain me about What it means actually?

View 1 Replies View Related

Android :: Block Non-Android Users Calling JSON Service

Nov 5, 2010

My Android application is calling a JSON service via HTTP and I would like to only allow my application to call the service and block others.What is the best way to do it?One way I can think of is using private/public key encryption. Can we embed a private key securely in the application?

View 3 Replies View Related

Android :: Pass Arguments To Emulator Using ADT 0.9?

Jan 30, 2009

After generating ADT 0.9, using Cupcake SDk, i need to specify a sdcard to emulator, in eclipse. In ADT 0.8 there is a field in Run Configuration, but in ADT 0.9 no. How can i do that?

View 2 Replies View Related

Android :: Generating Function Arguments In Java

Jun 12, 2010

I'm very new to java and am working on my first Android app. I am using the webview demo as a template. I am trying to generate a random integer between 1 and 12 and then call a certain javascript function based on the result. Here's what I have:

int number = 1 + (int)(Math.random() * ((12 - 1) + 1));
number = (int) Math.floor(number);
String nextQuote = "javascript:wave" + number + "()";
mWebView.loadUrl(nextQuote);

So mWebView.loadUrl(nextQuote) will be the same as something like mWebView.loadUrl("javascript:wave1()") I just want to know if what I have here is correct and will work the way I think it will. The application isn't responding as expected and I suspect this bit of code is the culprit.

View 2 Replies View Related

Android : Way To Use String Format Arguments In Droid Layout Xml File?

Dec 17, 2009

I have a string defined in my String.xml file that uses format arguments, i.e.: <string name="myString">Hello %1$s.</string> Is there a way to assign a value to the format argument in a layout xml file?

View 2 Replies View Related

Android :: Specify Arguments When Starting Android Emulator In Eclipse To Wipe Data

Jul 31, 2010

I have read that in order to clear data stored in the Android emulator I should start the emulator with the "-wipe-data" arguments. However, I can't see how to specify startup arguments. I have read that it should be possible to specify these in the "Target" tab of the Debug Configurations dialog. However, if I open Debug Configurations from the Eclipse Run menu all I see in the Target tab are radio buttons for "Manual" or "Automatic" Deployment Target Selection Mode, buttons for "Refresh" and "Manager..." and drop-down boxes for "Network Speed" and "Network Latency" options. There are buttons for "Details..." and "Start..." but these are grey. I can't see anywhere where I can enter a "-wipe-data" option. The Run Configurations dialog seems to be identical. (I am using Eclipse SDK 3.5.2)

View 1 Replies View Related

Android :: Fix Json Link 100% In Php?

May 4, 2010

I'm trying to create an rss feed that my droid app reads but i have some holes that i can figure how to fix the json link page is http://www.mandarich.com/mandarichServer/mlb/indexbaseball.php when reading the json i can see where the icon is missing on some and cant figure out why. mainly only for citys like ney york and chicago(cities with two names)
and the code i have for the php is as follows ...

View 1 Replies View Related

Android :: Why Getting Same Values Of Different JSON Date?

Apr 16, 2010

I do not know the reason why am i getting same values of different JSON date values. Here is my code for parsing date values in JSON date format:

package com.jsondate.parsing;
import java.text.SimpleDateFormat; import java.util.Date;
import android.app.Activity; import android.os.Bundle; import android.util.Log; import android.widget.TextView;
public class JSONDateParsing extends Activity {/** Called when the activity is first created. */String myString;
@Override public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
TextView tv = new TextView(this);
//Date d = (new Date(1266029455L));
//Date d = (new Date(1266312467L));
Date d = (new Date(1266036226L));
//String s = d.getDate() + "-" + d.getMonth() + "-" + d.getYear() + d.getHours() +
d.getMinutes() + d.getSeconds();
// SimpleDateFormat sdf=new SimpleDateFormat("yyyy MMM dd @ hh:mm aa"); //Toast.makeText(this, d.toString(), Toast.LENGTH_SHORT);
Log.e("Value:", d.toString());
myString = d.toString();
String []words = myString.split(" ");
for(int i = 0;i < words.length; i++)
Log.e("Value:", words[i]);
myString = words[2] + "-" + words[1] + "-" + words[5] + " " + words[3];
tv.setText(myString);
setContentView(tv);
} }

View 2 Replies View Related

Android :: Parsing JSON In Java

Oct 8, 2009

I'm trying to parse JSON in android but am having trouble with accessing sub children of an object. I am trying to extract augment from the following. Code...

View 1 Replies View Related

Android :: How To Parse JSON In Java?

Apr 7, 2010

I have the following JSON text that i need to parse to get page Name, pagePic, post_id, etc. What is the required code? page Info: { page Name: abc pagePic: http://profile.ak.fbcdn.net/object2/367/... }

View 13 Replies View Related

Android :: How To Parse This String Using Json

Jun 12, 2010

String s  = [{"id": 1, "fields": {"Name": "hello1", "Age": "10" }}, {"id": 2, "model": "fields": {"Name": "hello2", "Age": "12"}}] I get error when I do this Code...

View 6 Replies View Related

Android :: Get And Post JSON With Droid?

Jun 12, 2010

Is there any code snippet for getting and posting JSON object to a http server in Android? I want to call the API in my website and get the JSON response to be displayed in the Android apps.

View 2 Replies View Related

Android :: Example To Download JSON From Server?

Aug 26, 2010

Is there a good example showing how to query a server and downloading the response (JSON or XML)?

View 2 Replies View Related

Android :: Parsing The Json Data ?

Oct 7, 2010

Here I am posting my Json Response below:

CODE:.......

Now I want to have the following data Parsed "Phone", "Distance", "City", "Title", "State" and only "AverageRating" from the Tag "Rating".

View 1 Replies View Related

Android :: Sending And Parsing JSON ?

May 12, 2010

In the application I am developing, I would like to send messages in the form of JSON objects to a Django Server and parse the JSON response from the server and populate a custom listview.

From the little JSON knowledge I have, I thought this format for the response from server

CODE:...

How much knowledge of JSON should I have to accomplish this purpose? Also it would be great if someone could provide me links of some tutorials for sending and parsing JSON Objects.

Is there any advantage using GSON Parser rather than 'get' command for parsing JSON responses?

View 6 Replies View Related

Android :: Facebook Json Parsing ?

Oct 29, 2010

How to parse following json return from facebook.i tried my self by searching on net But i failed.

CODE:.............

View 1 Replies View Related

Android :: Parsing JSON - How And When To Use Iterators

Oct 9, 2010

I have this JSON to parse.

CODE:....

I would like to know how can I get the first value artist1 and then the second one artist2

This is what I am doing :

CODE:....

I got java.lang.classCastException for this JSONObject tmp = rowIt.next();

So there are my two questions: Do I need to use iterators in this case ? How do one should use them ?

Should the JSON looks like this ?

CODE:....................................

View 1 Replies View Related

Android :: Json Changes Order Of Elements / Fix It?

Oct 13, 2010

I am trying to send a list of objects from an android mobile phone app to a j2ee webserver.
I create json objects and then put the objects into an jsonarray(in an order) and then send it. I am able to receive the jsonarray on the server, obtain the objects individually too, but the order of how I inserted the objects into the jsonarray is different compared to the order present in the received array. The order of elements plays a crucial role in my data processing. Could somebody please tell me a workaround for this.

View 1 Replies View Related

Android : How Can I Parse JSON In Droid?

Aug 30, 2010

I want to pull out the user block. The JSON result will always change, sometimes 4 users will be returned, sometimes 10 etc...

View 1 Replies View Related

Android : How To Parse Json Obj Droid?

Oct 28, 2010

i m facing prob in parsing this obj

View 4 Replies View Related

Android : Way To Parse JSON In Droid?

Aug 26, 2010

I would like to be able to pull out different fields like Name and Symbol etc. How can I create my JSONObject in Android to do this?

View 2 Replies View Related

Android :: Passing An ArrayList Of Objects

Nov 12, 2010

Is there a way to pass an Array List of objects between activities? The myObject implements Parcelable and I'm able to successfully pass the objects around individually, but that means I need to have an exact amount of "myObjects" coded. I want this to dynamically grow/shrink by what the user does with the app. I have seen some posts on the web about doing:

Activity A
ArrayList<myObject> myObjArray = new ArrayList<myObject>();

Then when passing this into the intent I would use:
intent.putParcelableArrayListExtra("myObjArray", myObjArray);

Activity B
ArrayList<myObject> myObjArray = new ArrayList<myObject>();
Bundle extras = getIntent().getExtras(); myObjArray = extras.getParcelableArray("myObjArray");

However, the myObjArray always gets filled with "null". How can I achieve this?

View 3 Replies View Related

Android :: Passing ArrayList Across Activities

Apr 7, 2009

I have an ArrayList<MyList> aList in an activity. I would like to send this data to another activty. Such that,
ArrayList<MyList> aList;
Intent intent = new Intent(); intent.setClass(mainactivity.this, newActivity.class); intent.putExtra("MyList", aList ); startActivity(intent);

On the receiving activity,
Intent i = getIntent(); newList = (ArrayList<MyList>) i.getSerializableExtra("MyList");
But this gets me no where. ERROR! My intention is to share this List between activities.

View 4 Replies View Related

Android :: Passing Values With Intents

Nov 17, 2010

I have searched and searched and I just can't get this code to work. I have a main.xml layout and a setting.xml. I have some values I would like the Settings.class to change in my main apps class.Three string to be exact. I have tried this simple test code in my main app class.

settings.setOnClickListener(new OnClickListener(){
@Override
public void onClick(View v) {
Intent intent = new Intent(v.getContext(), Settings.class);
startActivityForResult(intent, 0);}});

//Then a function
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent intent){
super.onActivityResult(requestCode, resultCode, intent);
Bundle extras = intent.getExtras();
String value = extras.getString("myKey");
if(value!=null){
Log.d("hmmm",value);}}}

In my settings.class I have the following
returnHome.setOnClickListener(new OnClickListener(){
@Override
public void onClick(View v) {
Intent intent = new Intent();
intent.putExtra("myKey", "YEAH");
setResult(RESULT_OK, intent);
finish();}});

Back in main app class it is not getting logged. Like I said I have three string in the main class that I want settings class to change and send back.

View 2 Replies View Related

Android :: Passing Values From One Activity To Another

Feb 11, 2010

I have an app which makes use of several layout-views. Every layout - view also got a class for it, which extend the Activity class. One class for example retrieves some database values whilst offering a search form to the user. Afterwards the user can select one of those values and he gets presented with another screen which gives similar options as the one selected. Anyways, I'd like for the first Activity to be able to send an array with data (Strings for example) to the second one. Right now I show an activity by using:

Intent i = new Intent(this, activitysName.class); startActivity(i);

I have no idea whilst using this construction how I can "initialize" the new object with the String array I want to pass to it. So how should this be achieved ? Should I be using something else instead of an Intent-Activity combination ?

View 5 Replies View Related

Android :: Passing Intent Value To Another Class

Oct 14, 2010

I have four groups in a listview each with four url's I want to load in a webView. When the user select a url to goto I set a value like so;

if (position == 0) webb = webb +2;
{
Intent intent = new Intent(this, official.class);
startActivity(intent);
}

I then carryout the intent to move to the webView class where I have given each URL a value like so;

if (webb == 2) mWebView.loadUrl("http://yahoo.com");
if (webb == 3) mWebView.loadUrl("http://www.bbc.co.uk");

But the screen stays blank, if I state the value inside the official.class it works. How can I get this value to pass to another class based on the selection the user makes from the listview.

View 3 Replies View Related

Android :: Passing Intent Value From One Class To Another

Oct 16, 2010

I have been trying to get "getExtra" to work but without success, I have a listview with 4 choices which launch a webpage within a webView class, when the user selects the option lets say option 3 I want to pass the value of 3 to the webView class so that it will load the correct webpage, at the moment I get no errors, but the app force closes when I select the option, could this be due to having to announce this in the manifest? can somebody help with where I am going wrong. This is my intent

public void onListItemClick(ListView l, View v, int position, long id) {
if (position == 0) {
Intent intent = new Intent(this, official.class);
intent.putExtra("weburl", 3);
startActivity(intent);}
This is the official class:
public class official extends Activity {
int number = getIntent().getIntExtra("weburl", 0);
@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
if ((keyCode == KeyEvent.KEYCODE_BACK) && mWebView.canGoBack()) {
mWebView.goBack();
return true;
} return super.onKeyDown(keyCode, event);
} WebView mWebView;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.browser1);
mWebView = (WebView) findViewById(R.id.webview);
mWebView.getSettings().setJavaScriptEnabled(true);
if (number == 2) mWebView.loadUrl("http://bcafc.livewwware.co.uk");
if (number == 3) mWebView.loadUrl("http://www.bbc.co.uk");
mWebView.setWebViewClient(new HelloWebViewClient());

View 1 Replies View Related

ADVERTISEMENT