I am using an ActivityGroup to spawn multiple activities and switch views from within the same tab in a TabActivity. When I press the back key this method is called inside my ActivityGroup public void back() { if(history.size() > 0) { history.remove(history.size()-1); if (history.size() > 0) ...
Using Android2.1 when I try to use solo's searchText or findText it isn't able to find text in text notifications created with makeToast, has anyone ran into this problem before and know a fix? ...
I am creating a Splash screen(Activity) in my Android app. I have an inner class which extends AsyncTask. The constructor for this inner class accepts a Context object, which is being sent inside the Splash activity's onCreate method. There is also reference to a constant String field. public class Splash extends Activity { private...
Hello buddies, Hi am developing an app on Smartpad (1.5) ,you can call it as Android tablet PC too....I have created a map activity where i am using Geocoder gc=new Geocoder(this, Locale.getDefault()); List foundAdresses = gc.getFromLocationName(address,5); to return a list of adress near by locatio...
I have created two activities say A and B. Activity A lists list of songs. When we press in any of these songs, the activty B will be called by using startActivity(). Now the activity B will start one thread to create and start mediaplayer with selected song and also show song progress. Everything works fine if we press the back button i...
Hi all, I want to develop facebook client in android using fbrocket api.but,this api only allows input as facebook api key not the username and password. is there any solution?.. Thanks in advance ...
I have the following gradient: <?xml version="1.0" encoding="utf-8"?> <shape xmlns:android="http://schemas.android.com/apk/res/android"> <gradient android:startColor="#ECECEC" android:centerColor="#F6F6F4" android:endColor="#F8F8F6" android:angle="90" android:d...
Is it possible, with an IntentService, to send another intent to the IntentService from within the IntentService? For example, say my IntentService is processing an Intent which has it write a bunch of data to the database. During this time, several other Intents to write other data may [or may not] have been queued up in the IntentSer...
I need to make HTTP request on Android using GSM connection, not Wifi. My current solution is to disconnect from all wi-fi connections and perform a request. Is there any better solution? I could not find any relevant methods in the API (I looked in package org.apache.http, but it seems it is completely unaware of what type of connectio...
hi, im using eclipse 3.6.0, jdk 6, build target is android 2.2, i'm developing under windows 7. im trying to fetch a xml file like the following: SAXParserFactory spf = SAXParserFactory.newInstance(); try { //get a new instance of parser SAXParser sp = spf.newSAXParser(); //parse the file and also register this class for...
based on Hello-ListView turorial in Android, http://developer.android.com/resources/tutorials/views/hello-listview.html on the setListAdapter(new ArrayAdapter<String>(this, R.layout.list_item, COUNTRIES)); had an error because there is no R.layout.list_item previously i had followed the tutorial, created the file list_item.xml on ...
Hi I would like to be able to program the Android to send a short voice recording (approx 10 word message) to a land line (i.e non mobile) phone. Is this possible? I have googled re this and it appears that though I can send a text message I cant do the voice message thing. Is this still the case? Thanks Ron ...
What is activity creator in android?? ...
Hello. Lets say i have loaded an image in a bitmap object like Bitmap myBitmap = BitmapFactory.decodeFile(myFile); Now what will happen if i load another bitmap like myBitmap = BitmapFactory.decodeFile(myFile2); What happens to the first myBitmap does it get Garbage Collected or do i have to manually garbage collect it before load...
I have a file that contains about 200,000 long values that I want to read as fast as possible into a long[]. It's for an Android app; function calls are slow (so anything involving reading a long at a time with a "for" loop will be super slow) and I need loading to be fast. What can I use? Everything I look at seems to read only bytes fa...
So how can I fix this problem. It seems my DDMS is broken down. ...
Hi all, I want to end the outgoing call after few seconds..here is my code.. public class phonecalls extends Activity { ComponentName cn; /** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); call(); }...
I created a custom AlertDialog to display a Spinner and some EditText elements. When I select a menu option, this custom AlertDialog gets launched. Everything works fine until I actually select the spinner to try and select an item, at which point I get the BadTokenException. I've read other StackOverflow posts saying that similiar excep...
Hi, i test this tutorial with the sample images they have and work's ok but when i put my own images then application crash (stopped unexpectedly) why? the only i do is to put my own images with the same name than sample images.... for example, i erase sample image "sample_0.jpg" and i put my own image from my harddisk with the same n...
I am trying to download a zipped file from the web on the first instance of the application; can someone point me to a tutorial for this (I don't see good documentation on developer.android)? I understand how to check if it's the initial start or not, and also how to use java.util.zip once I get the file, but it's the in-between where I...