[android help] CursorLoader with Cursor accsss inside a loop

I'm building a ListView, and each item in the ListView has data from several different Cursors. I've got an object which holds all the data for each item in the ListView. I'm using an ArrayList of these objects to populate the ListView.

The way I'm implementing it now, I first get a Cursor to all the rows in ContentProvider A. I loop through this cursor, adding three of it's fields to each object in the ArrayList. On each iteration of this loop, a new cursor is created to pull a field from ContentProvider B based on a field in ContentProvider A. This field is used to pull another field in ContentProvider C. So, essentially, there's lot's of Cursors being created, and the queries of subsequent Cursors are dependent on data from previous Cursors.

From what I understand, it is ideal to use CursorLoaders and LoaderManager to generate the Cursors in a separate thread and manage their life cycle correctly. I'm not sure how to translate this approach, or if there is in fact a better approach that minimizes the number of Cursors in the first place.

.

stackoverflow.comm

[General] Question about Luminous Dots live wallpaper for Galaxy S3

I just started using Luminous Dots on my Galaxy S3 and sometimes when it is on the lock screen the wallpaper rotates 45 degrees... Is it supposed to do that? I think it has something to do with the motion sensor. Any help is appreciated! Thanks!

.

forum.xda-developers.com

[General] Where does Google Play Music store music files on the device?

I have music that is playable with Google Play Music player, but not with other players. I have chosen for the music to be "on the device", and it plays when even in Airplane Mode, so I know it is not streaming, but the music files do not show up in my "Music" directory tree, or under any other file trees that I can find. I have used ES File Explorer to do a top down search for some of the missing titles, but it doesn't find them. I'm perplexed. There must be a cache somewhere, but I can't find it.

.

forum.xda-developers.com

[General] Phone & computer

I have a Samsung vitality, my computer has been down for a while had to pick a new network card its up and running now,
I plug my phone in through my USB and i can't connect to the computer, unknown source's is checked. i used to hook up to the puter all the time I don't know what i'm doing wrong, any help would be appreciated, Thank in advance Kevin

.

forum.xda-developers.com

[General] Note 2 n7105 can't surf on 3G or H+

I bought a Note 2 in Singapore and I can't use 3G or higher network. According to Samsung, although my mobile is unlocked they can't do it anything to solve my problem. Does anyone has a clue how to make this thing works. The other thing H+ sometimes is available, but 90% of the time I'm using E.

Cheers
P.S. it's not a carrier problem.

.

forum.xda-developers.com

[General] Kyocera rise boot loop trouble

Ok I've recently just rooted my phone because I wanted to see emojis. So when I downloaded font installer
And used it to reboot, my phone has been turning on and off with only the booting screen (I think that's what you call it).
And so I tried restoring it back to factory settings through the recovery
Mode, and I reboot it, it does the same thing (in boot loop). PLEASE HELP IDK WHAT TO DO!

.

forum.xda-developers.com

[General] camera swap

Is it possible to buy a phone...be it samsung, lg, motorola or whatever that has a 5mp camera and then buy a 8mp replacement camera from a nicer model and swap out the 5mp with the 8pm and have a potentially average phone with an amazing camera?

I swapped out the camera in an htc and it just snaped out and the new one snapped in but that was the same camera, it had just gone bust. So is whatever makes it 8mp vs 5mp in the camera itself or is it part of the components/chips built into the phone thus rendering a swap to a better camera pointless?

My situation...I have metro...and my wife keeping wanting to get an iphone...:-( because it takes such great pictures. I tried to appease her by getting her a sprint HTC evo and having it flashed over to metro...the prob is it keeps going into boot loops and runs much slower then it should. I have tried to trouble shoot but to no avail! Every time it goes a-wall my wife says she is going to go to AT&T and buy an iphone. So to avoid this potential catastrophy I want to get a metro phone...no flash=no bootloops...but with a nice camera...8mp like she has in her htc. But the only one metro has is $500 which is stupidly more then I would spend on a phone! Hence my dilema! I need a cheaper metro phone with an awesome camera...if you can think of any other way to accomplish this I am all ears!!

Thanks all! You know what they say..."happy wife, happy life!"

.

forum.xda-developers.com

[General] Android and Java

Hi all,
I am making an application using android to encrypt and dycrypt a message.Is there any thing to do concerning the Java codes of the encryption and dycryption methods or i just write them in eclipse or what?! Please any help
Thanks

.

forum.xda-developers.com

[android help] Using ViewGroup within custom component

I've created a custom Card widget for use in my Android application, as shown here:

    android:layout_width="fill_parent"
    android:layout_height="wrap_content"
    style="@style/CardBaseTheme"
    android:orientation="vertical">
            android:textIsSelectable="true"
        android:id="@+id/cardTitle"
        style="@style/CardTitleTheme"/>
            android:textIsSelectable="true"
        android:id="@+id/cardContent"
        style="@style/CardTextTheme"/>

Now i would like to make this widget more generic by replacing the second TextView with a ViewGroup component, so that I can define cards using:

    android:layout_width="fill_parent"
    android:layout_height="wrap_content"
    app:card_title="@string/about_header1">

    

However, this doesn't seem to work. LogCat only states error inflating class android.view.ViewGroup, which doesn't really help me either.

What would be the correct way to do this?

UPDATE:

LogCat stacktrace here

.

stackoverflow.comm

[android help] Unretweet in Twitter4j 3.0.3

i checked this question before i ask Twitter4j: How to remove a retweet

but the method (getRetweetedByMe) don't work anymore in twitter4j version 3.0.3 so , how I unretweet ?

.

stackoverflow.comm

[android help] Can all xml layout convert to java code in Android?

	After developing few applications, I know that many people like to add view programmatic ally. But is it all xml layout can convert to java code dynamically? What is the pros and cons of using java code to generate the layout? asked 6 mins ago

	The layout XML you are creating is being translated at run-time to java code. So the answer to your question is Yes. You can do the same and basically create all your layout in java code from scratch. The obvious down grade of this thehnic as you know is that it will take you much more time to achieve the same result as with the XML file. answered 4 mins ago

But is it all xml layout can convert to java code dynamically? Yes What is the pros and cons of using java code to generate the layout? According to the documentation the advantage to declaring your UI in XML is that it enables you to better separate the presentation of your application from the code that controls its behavior. Your UI descriptions are external to your application code, which means that you can modify or adapt it without having to modify your source code and recompile. For example, you can create XML layouts for different screen orientations, different device screen sizes, and different languages. Additionally, declaring the layout in XML makes it easier to visualize the structure of your UI, so it's easier to debug problems. Please read this link for more details answered 1 min ago

default

.

stackoverflow.comm

[android help] Update the Activity based on what item is selected in the Spinner

In the current Activity I'm printing a graph (using Androidplot) of the closing prices of a selected stock from the previous activity.
In this activity I have a spinner of a list of indicators the user can overlay.
Now I want the graph to be redrawn with this new selection from the spinner.
I did try refreshing/reloading the page onItemSelected but that causes the page to keep refreshing even without waiting for a user input.

public class DispGraph extends Activity {

private XYPlot plotstock;

@Override
protected void onCreate(Bundle savedInstanceState) {
    // TODO Auto-generated method stub
    super.onCreate(savedInstanceState);
    setContentView(R.layout.graph);

    // PRINTING SELECTED STOCK_NAME

    Bundle bundle = getIntent().getExtras();
    String sname = bundle.getString("SN");
    TextView t = (TextView) findViewById(R.id.textView1);
    t.setText(sname);

    // INDICATOR LIST

    Spinner spinner = (Spinner) findViewById(R.id.spinner1);
    ArrayAdapter adapter = ArrayAdapter.createFromResource(
            this, R.array.Indicators, android.R.layout.simple_spinner_item);
    adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
    spinner.setAdapter(adapter);
    String iname = spinner.getSelectedItem().toString();
    spinner.setOnItemSelectedListener(new OnItemSelectedListener(){

        @Override
        public void onItemSelected(AdapterView arg0, View arg1,
                int arg2, long arg3) {
            // TODO Auto-generated method stub
            startActivity(getIntent());
        }

        @Override
        public void onNothingSelected(AdapterView arg0) {
            // TODO Auto-generated method stub

        }});

    //PASSING STOCK-TICKER & INDICATOR TO PHP



    // PLOTTING GRAPH

    plotstock = (XYPlot) findViewById(R.id.mySimpleXYPlot);
    Number[] series1Numbers = ind;
    Number[] series2Numbers = closing;

    XYSeries series1 = new SimpleXYSeries(Arrays.asList(series1Numbers),SimpleXYSeries.ArrayFormat.Y_VALS_ONLY, iname);
    XYSeries series2 = new SimpleXYSeries(Arrays.asList(series2Numbers),SimpleXYSeries.ArrayFormat.Y_VALS_ONLY, "Closing Price");

    plotstock.setDomainLabel("Date");
    plotstock.setRangeLabel("Price");

    plotstock.addSeries(series1,new LineAndPointFormatter(Color.rgb(0, 200, 0), Color.rgb(0,100, 0), null, new PointLabelFormatter(Color.TRANSPARENT)));
    plotstock.addSeries(series2,new LineAndPointFormatter(Color.rgb(0, 0, 200), Color.rgb(0, 0, 100),null, new PointLabelFormatter(Color.TRANSPARENT)));

    plotstock.setTicksPerRangeLabel(2);

}
}

.

stackoverflow.comm

[android help] MapFragment in a fragment Vs MapView in a fragment with Google Maps api v2

I have an app having actionbar where one of the fragments contain a mapFragment. Also, i've to make an overlay of list on top of the map. MapFragment as of now as lesser functionality(i cant make setInfoWindowAdapter to work in it).So my question is should I be using Mapview within a fragment or MapFragment within in a fragment? which is the best practice? I've read through many articles but none them exactly mention which is the best option and why.

.

stackoverflow.comm

[android help] Cannot run android ui tests from command line

Can you confirm whether the adb push actually transfers the file correctly? There are a couple of ways to check this:

1. Check the output of the adb push command e.g. adb push bin/UIAutomatorExample.jar /data/local/tmp/ In my case the output is 1011 KB/s (5854 bytes in 0.005s) (the evidence is the number of bytes transferred. Here we know something was sucessfully transferred somewhere).


2. Use adb shell to check the file is available in the expected location: adb shell ls -l /data/local/tmp/*.jar Here is the output for my example -rw-rw-rw- shell shell 5854 2013-04-11 01:36 UIAutomatorExample.jar Note: the file size in bytes matched the figure from the first command output, 5854 bytes.

Once we know the jar file has been successfully deployed to the correct location the run command should work, provided the target device is running version 16 or later of Android APIs. (although in practice 17 is the first version of Android where UIAutomator seems to work reliably.)

adb shell uiautomator runtest LaunchSettings.jar -c com.uia.example.my.LaunchSettings

Of course you need to replace LaunchSettings.jar with TestProject.jar :)

PS: in your example I just noticed the 'missing file' has a different filename from the one you deployed to the device: You push TestProject.jar however the 'missing file' is shown as TerranovaTests.jar - perhaps you could double-check your commands to make sure they're using the same filename?

.

stackoverflow.comm

[android help] How to hold the selected value in the radio button?

I'M doing quiz app. I have set 50 questions and each question contains 4 options(radio group) with pervious and next button. What i need is when select the answer and goes for next question and again he comes to previous question that time what he select perviously that answer should be in selected state. But user selected value i getText() How to implement this ? Any one help me.. Thanks in advance.. ImageView previousbtn1 = (ImageView) findViewById(R.id.prv_btn); previousbtn1.setOnClickListener(new Button.OnClickListener(){ public void onClick(View v){ if (j < 1) { Toast.makeText(Question.this, "First Question",Toast.LENGTH_SHORT).show(); } else { --j; --num; --m; TextView txtque = (TextView) findViewById(R.id.que_txt); txtque.setText("Q" + num + ")" + ques1.get(j)); --k; btn_practice1.setText(answ1.get((k*4)+0)); btn_practice2.setText(answ1.get((k*4)+1)); btn_practice3.setText(answ1.get((k*4)+2)); btn_practice4.setText(answ1.get((k*4)+3)); } } }); asked 1 min ago

Know someone who can answer? Share a link to this question via email, Google+, Twitter, or Facebook.

default

.

stackoverflow.comm

[android help] Writting an image using NdefMessage

I am trying to write an image on a Ndef Tag, currently, i am able to write it, but when I try to read it with any market application, they treat it like a text message. here is my piece of code writing the image :

        Bitmap mBitmap = Bitmap.createScaledBitmap(mPhoto, 100, 100, true);
        ByteArrayOutputStream stream = new ByteArrayOutputStream(); 
        mBitmap.compress(Bitmap.CompressFormat.PNG, 100, stream);
        byte[] byteArray = stream.toByteArray();
        NdefRecord picRecord = new NdefRecord(NdefRecord.TNF_MIME_MEDIA, "image/png".getBytes(), null, byteArray);
        String informations = "name: "+name + "\ntitle: " + title + "\naddress: "+ address + "\ncity: "+ city + "\nphone: "+ phone + "\nmail: "+mail;
        NdefRecord textRecord = createTextRecord(informations);
        NdefMessage message = new NdefMessage(new NdefRecord[]{picRecord, textRecord});

i also tryed writting the image this way :

        NdefMessage msg = new NdefMessage(new NdefRecord[] {createMimeRecord("image/png", byteArray), textRecord});

with the method createMimeRecord :

        public NdefRecord createMimeRecord(String mimeType, byte[]payload) {
        byte[] mimeBytes = mimeType.getBytes(Charset.forName("USASCII"));
        NdefRecord mimeRecord = new
        NdefRecord(NdefRecord.TNF_MIME_MEDIA,
        mimeBytes, new byte[0], payload);
        return mimeRecord;
        }

Here is the result i get when trying to read my image with applications like "TagInfo" :

The text message is well writen and can be read normally. I've tried to use the "createMime(String mime type, byte[] data) but this method seems "undefined".I've tried to compress the bitmap image in Jpeg format with the same result. Also I've tried to find examples of sending images via NdefMessages, but didn't find any. Any suggestion ?

.

stackoverflow.comm

[android help] Chat between Android, Iphone and Windows Phone on same Network(No Server Interaction)?

I need to create an application which allows users on same network(wifi, no server interaction) to chat between iphone, android and windows phone application. My app is available in iphone, android and windows phone. Now, there is an requirement that my application users on same network(wifi) can chat together?

.

stackoverflow.comm

[android help] Android pull to refresh with ScrollView control

I am using a ScrollView to display a list of items that are inflated on runtime. Like a feed of updates for the user. While thinking about the options i got to let the user update the view with new notifications I thought about the pull to refresh feature in the twitter app. Anyone got any idea how and if can it be implemented with a ScrollView ? Saw there are some implementations for that using ListView but I don't like the idea of changing all of my platform to gain this refresh effect. asked Dec 4 '11 at 18:31

	There is a solution introduced for implementing pull to refresh for various component which are scrollable like listview and scroollview. Look at ChangeLog link https://github.com/chrisbanes/Android-PullToRefresh answered Nov 7 '12 at 8:00

	ListView with just one element can be treated as a ScrollView. You can use the implementation for pull-to-refresh ListView and add just one item in it. I had used this trick in the past. answered Dec 4 '11 at 19:29

	You can do that. You can increase the top margin of the scrollview when the user moves the finger down and the scrollview it's on it's top. Then on release fire the update and decrease the margin with animation.(You have to create your own animation to pull that off). That's the idea. If you want more particular help ask what you cannot implement. answered Dec 4 '11 at 20:02

default

.

stackoverflow.comm

[android help] android app with facebook login integrated, how to generate the release key?

I have read almost all the forums related to hask key generation on windows. This is wat i did afterwards and found out the correct hash key. Stay with me and i will take you to yours.

-- Where ever you see the path, always make sure that you put yours and not exactly mine.

-- First thing is to download ssl from: http://code.google.com/p/openssl-for-windows/downloads/list

--Make a openssl folder in C drive

--Extract Zip files into openssl folder

--a better practice is to copy your jdk1.6.0_31 folder from the c drive and paste it on the desktop.

--navigate to your location of jdk/bin folder.

--now run the following command in the cmd and enter the details. (Do not exactly copy the code as my files location can be different from yours.)

C:\Users\Arsalan\Desktop\JDK_JRE\jdk1.6.0_31\bin>keytool -genkey -v -keystore highwayrun.keystore -alias androiddebugkey -keyalg RSA -validity 999999

--It will ask some questions and in the end will generate a keystore.

--after entering all these details your own app keystore will be generated in the jdk/bin folder that resides on your desktop

--finally use the command shown below, put the password and generate the hash key!

C:\Users\Arsalan\Desktop\JDK_JRE\jdk1.6.0_31\bin>keytool -exportcert -alias androiddebugkey-keystore C:\Users\Arsalan\Desktop\JDK_JRE\jdk1.6.0_31\bin\highwayrun.keystore | C:\OpenSSl\bin\openssl sha1 -binary | C:\OpenSSl\bin\openssl base64

Enter keystore password: android

[HASH KEy=]

If it does not ask for password then something went wrong and the hash key is incorrect!

.

stackoverflow.comm

[android help] Removing common elements between two different Arraylist

Sorry If you are thinking that it is a repeated post. But the situation is different here. I have read several posts for it but not getting the exact thing I am looking for. I know How to develop a complex logic for this but please take a look this is for android and we can't expect too much processing on the device due to to limited resources available. I have an ArrayList of an bean class objects consisting five fields as Java Bean -- MyShares fileName filePath fileSize isShared Creator I have another ArrayList of String which contains only filepaths. Now what I want is to remove all the common elements between the two arraylist means the file paths in seconds arraylist and file path in first arraylist objects are similar then I have to remove from both of the arraylist But I Don't want a new arraylist which contains the uncommon elemenst But I want to get my both arraylist only without their common elements. Please help me. asked 18 mins ago

You can use an outer loop to scan over the Bean objects, and an inner loop to scan over the file paths. pseudo code: for(Bean i in beans){ for(String p in paths){ if(i.path.equals(p)){ beansToRemove.add(i); pathsToRemove.add(p); } } } beans.removeAll(beansToRemove); paths.removeAll(pathsToRemove); I'm not sure if my extra arraylists to track the removed arraylists go against your question or not since the original arrays remain. If you presort both arrays on the path and keep track of the position in each area (not exhaustive search) you can improve it from n2 to nlgn answered 5 mins ago

	Rough Java code: HashSet commonKeys = new HashSet(); for (Share share : shares) { commonKeys.add(share.filePath); } commonKeys.retainAll(filePaths); for (Iterator it = shares.iterator(); it.hasNext(); ) { Share share = it.next(); if (commonKeys.contains(share.filePath)) { it.remove(); } } filePaths.removeAll(commonKeys); answered 1 min ago

lang-java

.

stackoverflow.comm

[android help] AsyncTask with readObject()

util.concurrent.FutureTask.finishCompletion when i try to open a file in internal storage i don't know how to handle that if you have some advices help me please My code: protected String doInBackground(Hashtable... params) { Hashtable ht=params[0]; String json=HelperHttp.getJSONResponseFromURL(url, ht); System.out.println(json); //some code if(json!=null) {try { ObjectInputStream in = new ObjectInputStream(new FileInputStream(new File(new File(getCacheDir(),"")+"cacheFile.srl"))); /*The problem is here*/ JSONObject jsonObject = (JSONObject) in.readObject(); in.close(); The stacktrace: 04-11 11:52:04.694: E/AndroidRuntime(1026): FATAL EXCEPTION: AsyncTask #1 04-11 11:52:04.694: E/AndroidRuntime(1026): java.lang.RuntimeException: An error occured while executing doInBackground() 04-11 11:52:04.694: E/AndroidRuntime(1026): at android.os.AsyncTask$3.done(AsyncTask.java:299) 04-11 11:52:04.694: E/AndroidRuntime(1026): at java.util.concurrent.FutureTask.finishCompletion(FutureTask.java:352) 04-11 11:52:04.694: E/AndroidRuntime(1026): at java.util.concurrent.FutureTask.setException(FutureTask.java:219) 04-11 11:52:04.694: E/AndroidRuntime(1026): at java.util.concurrent.FutureTask.run(FutureTask.java:239) 04-11 11:52:04.694: E/AndroidRuntime(1026): at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1080) 04-11 11:52:04.694: E/AndroidRuntime(1026): at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573) 04-11 11:52:04.694: E/AndroidRuntime(1026): at java.lang.Thread.run(Thread.java:856) 04-11 11:52:04.694: E/AndroidRuntime(1026): Caused by: java.lang.ClassCastException: java.lang.String cannot be cast to org.json.JSONObject 04-11 11:52:04.694: E/AndroidRuntime(1026): at com.cgi.activity.ActivityListNews$GetDeptAyncTask.doInBackground(ActivityListNews.java:81) 04-11 11:52:04.694: E/AndroidRuntime(1026): at com.cgi.activity.ActivityListNews$GetDeptAyncTask.doInBackground(ActivityListNews.java:1) 04-11 11:52:04.694: E/AndroidRuntime(1026): at android.os.AsyncTask$2.call(AsyncTask.java:287) 04-11 11:52:04.694: E/AndroidRuntime(1026): at java.util.concurrent.FutureTask.run(FutureTask.java:234) 04-11 11:52:04.694: E/AndroidRuntime(1026): ... 3 more asked 31 mins ago

Know someone who can answer? Share a link to this question via email, Google+, Twitter, or Facebook.

default

.

stackoverflow.comm

[android help] How to get a photo of video playing inside FrameLayout in android?

If by photo you mean a thumbnail then the following code could be of use to you:

int id = **"The Video's ID"**
ImageView iv = (ImageView ) convertView.findViewById(R.id.imagePreview);
ContentResolver crThumb = getContentResolver();
BitmapFactory.Options options=new BitmapFactory.Options();
options.inSampleSize = 1;
Bitmap curThumb = MediaStore.Video.Thumbnails.getThumbnail(crThumb, id,
MediaStore.Video.Thumbnails.MICRO_KIND, options);
iv.setImageBitmap(curThumb);

You then just have to link this code to a button press using the Android onClickListner. A simple example using a listener would be like this:

final Button button = (Button) findViewById(R.id.button_id);
         button.setOnClickListener(new View.OnClickListener() {
             public void onClick(View v) {
                 // Perform action on click
             }
         });

Finally to save the thumbnail to the SD card you should take a look at this answer:

Android Save images to SQLite or SDCard or memory

.

stackoverflow.comm

[android help] External library jar incomplete

I'm trying to add an external jar library to my Android project. It compiles and downloads to my device correctly but I'm getting the following logcat: 04-11 08:17:16.849: E/AndroidRuntime(16053): FATAL EXCEPTION: main 04-11 08:17:16.849: E/AndroidRuntime(16053): java.lang.NoClassDefFoundError: org.puredata.android.service.R$raw 04-11 08:17:16.849: E/AndroidRuntime(16053): at org.puredata.android.service.PdService.onCreate(PdService.java:184) 04-11 08:17:16.849: E/AndroidRuntime(16053): at android.app.ActivityThread.handleCreateService(ActivityThread.java:1951) 04-11 08:17:16.849: E/AndroidRuntime(16053): at android.app.ActivityThread.access$2500(ActivityThread.java:117) 04-11 08:17:16.849: E/AndroidRuntime(16053): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:985) 04-11 08:17:16.849: E/AndroidRuntime(16053): at android.os.Handler.dispatchMessage(Handler.java:99) 04-11 08:17:16.849: E/AndroidRuntime(16053): at android.os.Looper.loop(Looper.java:130) The problem seems to be that the R class isn't included in the library compilation. Through this question I arrived here where this confusing text states Important change: We have changed the way Library Projects generate and package R classes: The R class is not packaged in the jar output of Library Projects anymore. Library Project do not generate the R class for Library Projects they depend on. Only main application projects generates the Library R classes alongside their own. This means that library projects cannot import the R class from another library project they depend on. This is not necessary anyway, as their own R class includes all the necessary resources. Note that app projects can still import the R classes from referenced Library Projects, but again, this is not needed as their own R classes include all the resources So, I'm kind of stuck. How do I/Can I force a library to include its needed resources? If not, how can I use the R class in a library which I want to make available without sharing my project code? asked 21 mins ago

Android library projects are different from normal libraries. For versions of Android before API level 14, you cannot compile them into standalone jar files and include into your projects. Instead, you need to include them as library projects with your own Android project. That means that you need to have the full source code of the library project. Without it, you cannot use it as a library project. When you include it as a library project into your own Android project and compile your project, the build tools will combine the resource definitions (R classes) from the library projects and your own projects and create one R class. You will then have access to resources from both your own project and library projects. Starting with API level 14 library projects can be compiled into standalone jars and you can find the info on how to do this on google's developer's documentation site. Have a read through Android Library Projects documentation for more information. answered 16 mins ago

default

.

stackoverflow.comm