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  • Send post data in android

    - by omgkurtnilsen
    I'm experienced with php, javascript and a lot of other scripting languages, but I don't have a lot of experience with java or android. I'm looking for a way to send POST data to a PHP script and display the result.

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  • GUI testing with Instrumentation in Android

    - by Sara
    I want to test my Android applications UI, with keyevents and pressed buttons and so on. I've read som documentation that Instrumentation would be able to use for this purpose. Anyone with expericence with using Instrumentation for UI testing?

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  • Horizontal Scrollview inside ListView item?

    - by lanks
    I have a ListView item layout that is using a HorizontalScrollView in the center. I have used the android attribute "android:descendantFocusability="blocksDescendants"" on my parent LinearLayout so that the ListView items are still selectable. The problem I am having is that when clicking the part of the ListView item which is the HorizontalScrollView, the ListView item click event is not called. How can I get the click event of the HorizontalScrollView to call the ListView list item click event?

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  • android: handover sms to default application

    - by harisali
    HI Plz guide, In android how can i pass my string (less then 160 char) to default builtin sms applicaion or queue, who must do rest of process. I meant, from my activity i want to call buitin sms application, & pass my sms string to that , then builtin application will be responsible to rest of activity like sms sent retry, ???

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  • Android pluginable application

    - by Alxandr
    I've been trying to create an android-application the last couple of weeks, and mostly everything has worked out great, but there is one thing that I was wondering about, and that is pluginability trough the use of intents. What I'm trying to create is basically a comic-reader. As of the version I use now, I open the application and get a list of commics that are my favourites, then I enter one to get a detailed view, and finally I enter a page. This is managed trough 3 activities. List, Details and Page. However, as of now the application can only read comics of one source (a specialiced xml-feed comming from my server), and I was hoping to be able to expand this a litle (also, the page-activity and some other stuff needs to be cleaned up in, so I'm thinking about remaking from scratch, and just take the first go as a learning-round). And I came up with an idea which I think sounds great, but I don't know if it's possible, but this is what I'm thinking about: The user enters the application and get an (first time empty) list of comics. The user hits a button to find comics, this launces an intent that says something like "find comic" or something like that. This should cause the system to display all matching activities. This would make it possible to provide different comic-providers trough different applications. Another activity kicks in and might displays some options to the user (for instance a file-browser), or might not (in the example of an xml-feed, which should just load). The list is returned to the first activity and displayed to the user. The second (find) activity is closed. The user picks a comic from the list. This should open some details-activity. The details-activity should receive a key which corresponds to the comic selected. This should be unique amongst the comic-providers. The details-view should get it's data trough some cind of content-provider, or an activity (whichever is most suited, if one of them is). The user can select a page. This should be the same routine as step 5. My question is, is this possible in the android system, and if it is, is it a bad idea? And also, is there any better way to achieve more or less the same thing?

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  • iPhone: detect "touch-and-drag" gesture from UIBarButtonItem?

    - by Greg Maletic
    I have an "add" button that's represented by a UIBarButtonItem. Hitting the "add" button adds an object into a list that represents a moment in time. By default, that time is "now"...but I'd like to be able to use dragging behavior to let the user specify earlier times for the object. Here's the behavior I want to implement: If the user touches on the UIBarButtonItem and lets go quickly, an object is added to the list that represents "now." If the user touches on the UIBarButtonItem and drags, a little UI pops up that shows the time that the distance of their drag represents. The further they drag, the further back in time their touch will represent. When they let go, the object representing an earlier time will get added to the list. (Though the description of the behavior is complicated, I'm convinced this will be pretty intuitive for users of the app.) I haven't implemented code for anything but the most simple touches in the past, and I'm at a loss as to the best way to try this. Does anyone have any suggestions, or could point me towards some sample code that implements something like this? Thanks very much.

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  • join two table for insert data in database in android

    - by shadi
    I have two table(t1,t2) in android, t1 has a primary key that it is foreign key for t2,i want to insert data to this tables,is it necessary to join these two table?if yes, what is code for join these table? i insert data in one of them like this: public long insertQuote(String Quote,int Count1 ) { ContentValues initialValues = new ContentValues(); initialValues.put(GoodName, Quote); initialValues.put(CartID, Count1); return db.insert(DATABASE_TABLE, null, initialValues); }

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  • Paypal as in-app Payment model in Android?

    - by sunil
    Hi, I am integrating Paypal into my application for in-app purchase. I am using Paypal Mobile Checkout for this purpose. I will like to know whether Android Market will approve this kind of application which uses a payment gateway other than Google Checkout. Can anyone let me know where I can find information related to this? Thanks & Regards Sunil

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  • android separate view on button press

    - by Funky Dude
    i am developing an android todo list app to learn. right now in my main layout xml file, i list all to-do list items. i created a menu button called add to add a new to-do. the problem is that i want to show a different view when add button is pressed. in that view i will have an editbox and 2 buttons. anyone have any suggestion on how that can be accomplished?

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  • Google Map key in Android?

    - by Amandeep singh
    I am developing an android app in which i have to show map view i have done it once in a previous app but the key i used in the previous is not working int his app . It is just showing a pin in the application with blank screen. Do i have to use a different Map key for each project , If not Kindly help me how can i use my previous Key in this. and also I tried generating a new key but gave the the same key back . Here is the code i used public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.map); btn=(Button)findViewById(R.id.mapbtn); str1=getIntent().getStringExtra("LATITUDE"); str2=getIntent().getStringExtra("LONGITUDE"); mapView = (MapView)findViewById(R.id.mapView1); //View zoomView = mapView.getZoomControls(); mapView.setBuiltInZoomControls(true); //mapView.setSatellite(true); mc = mapView.getController(); btn.setOnClickListener(this); MapOverlay mapOverlay = new MapOverlay(); List<Overlay> listOfOverlays = mapView.getOverlays(); listOfOverlays.clear(); listOfOverlays.add(mapOverlay); String coordinates[] = {str1, str2}; double lat = Double.parseDouble(coordinates[0]); double lng = Double.parseDouble(coordinates[1]); p = new GeoPoint( (int) (lat * 1E6), (int) (lng * 1E6)); mc.animateTo(p); mc.setZoom(17); mapView.invalidate(); //mp.equals(o); } @Override protected boolean isRouteDisplayed() { // TODO Auto-generated method stub return false; } class MapOverlay extends com.google.android.maps.Overlay { @Override public boolean draw(Canvas canvas, MapView mapView, boolean shadow, long when) { super.draw(canvas, mapView, shadow); Paint mPaint = new Paint(); mPaint.setDither(true); mPaint.setColor(Color.RED); mPaint.setStyle(Paint.Style.FILL_AND_STROKE); mPaint.setStrokeJoin(Paint.Join.ROUND); mPaint.setStrokeCap(Paint.Cap.ROUND); mPaint.setStrokeWidth(2); //---translate the GeoPoint to screen pixels--- Point screenPts = new Point(); mapView.getProjection().toPixels(p, screenPts); //---add the marker--- Bitmap bmp = BitmapFactory.decodeResource(getResources(), R.drawable.pin); canvas.drawBitmap(bmp, screenPts.x, screenPts.y-50, null); return true; } Thanks....

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  • Low level Android Debugging

    - by L4N0
    Is there a way to trace through function calls at the lowest levels of the Android system? Right now when I debug in Eclipse, it goes through the source files that are located inside the frameworks folder, but is it possible to go even lower? For example show what functions are being called from the libcore folder. I am also interested to find how it communicates with the linux kernel at the bottom of the layers. Is there a way to do this? Thanks

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  • Android Bitmap.createBitmap returns negative mHeight

    - by Hai Bi
    Modifying the Snake example. An exception was created from the bitmap class. So I debug the original Snake, and found that in TileView there is a function loadTile, Bitmap bitmap = Bitmap.createBitmap(mTileSize, mTileSize, Bitmap.Config.ARGB_8888); after the above assignment, the bitmap had -1 for mHeight and mWidth. Then how does the Snake even work? I am just use the Eclipse and the virtual machine, not a real android phone.

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  • Send data from Service to Widget on Android.

    - by Jose Vega
    I am writing a widget on Android 1.6 that shows the minutes that a person has used on the current month. The way I have it setup is by having a service that listens to the state of the phone and when the phone is picked up, it starts the timer and when the person hangs up, ends a timer. I would like to send this variable(long duration) over to my appWidgetProvider so I could update the edit text on it.

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  • How to bring up list of available notification sounds on Android

    - by robintw
    I'm creating notifications in my Android application, and would like to have an option in my preferences to set what sound is used for the notification. I know that in the Settings application you can choose a default notification sound from a list. Where does that list come from, and is there a way for me to display the same list in my application?

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  • send blank SMS with SmsManager.sendTextMessage method in android

    - by Dany Wehbe
    I created an android app and one of its functions is to send SMS, when I try to send blank SMS it throws an exception. Here is the code: SmsManager sm=SmsManager.getDefault(); sm.sendTextMessage("9999", null, messageBody,sentPI, deliveredPI); messageBody maybe empty string and maybe it is a string, previous method throws IllegalArgumentException when messageBody is empty string! what can I do to send blank SMS?

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  • gps orientation in android

    - by klaus-vlad
    Hi I know that the function Location.getBearing() returns the bearing if any when in move public void onLocationChanged(Location lastLocation) { int bearing=lastLocation.getBearing() } ,so now bearing might be , 170 degrees..but, I'd like to know if there is anything in android that will give me the direction of the orientation (ex for 170 degrees , the direction is : SSE south, south east)

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  • Need tutorials on Content providers in android

    - by Rahul Varma
    Hi folks, I am in desperate need of good tutorials on Content Providers in Android. I have been searching in the web for the tutorials but none could give me a clear idea on how content providers work. I'll be grateful if anyone can provide me with sample codes of the projects that implement content providers...

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  • Android as SIP to GSM gateway

    - by user346034
    Soon I could use a SIP to GSM gateway, because I'll need to make phone calls from Germany to a mobile phone in Czech Republik. Hence, I thought about implementing one. Now, the questions are: Does such a solution already exist (for a reasonable price)? Is it possible to redirect a (voice) stream to a GSM connection with the available Android APIs (SDK or NDK)? Ideas, suggestions, comments are highly welcome.

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  • Best Android 2.1 app

    - by gurun8
    Aside from the standard stock apps shipped with your phone, what's the best Android 2.1 app in the Market Place today? You know what can't live without it? What makes your life better/easier? What just plan works day-in and day-out?

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