Is there a Dropped Call Listener
Does the Android SDK have the ability to to trap a Dropped Call event? If so, what is it called? I've been prowling the documentation looking for it. Is there a difference between a hang up, and a dropped call? ...
Does the Android SDK have the ability to to trap a Dropped Call event? If so, what is it called? I've been prowling the documentation looking for it. Is there a difference between a hang up, and a dropped call? ...
I'm having some trouble achieving adequate real-time performance from my application and am wondering if I've architected it suboptimally. The requirement is for the application to play a sound and draw a line on a Canvas at a user specified time interval. I have a Thread that sleeps for the user-specified time interval, wakes up and u...
Hi all. Going round in circles here i think. I have an activity called Locate; public class Locate extends Activity { public static String lat; public static String lon; public static String number; public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.locate); ...
I need table with editable cells for my android app. Something like QTableWidget in QT. So what widget should I use? ...
As the title describes, I'm trying to group up a grid of 3x3 radio buttons into a single radio group. In a previous question asked I learned that for radio buttons to correspond to a single group they had to be the immediate children of the radio group to which they will correspond. I learned this the hard way when I attempted to encapsu...
Does anybody have an example of lazy loading (about 10,000 items) an Android ListView from a Sqlite databse? ...
I am writing a home screen widget following Jeff Shakey's tutorial, http://android-developers.blogspot.com/2009/04/introducing-home-screen-widgets-and.html. This tutorial uses service to avoid any ANR timeouts. I just wonder, can I use Thread instead of service to do the work of getting data and updating RemoteViews? I don't want to cre...
Is it possible to update the launcher icon dynamically? Currently it seems that it can only be set statically at build time using the android:icon attribute in the AndroidManifest.xml file. For example, to display a unique icon based on the device's location? Is this something that can be achieved using aliases? If so, can an alias's ...
i m workin on mapview and put the marker when i click the marker it shows a bubble. if i click that bubble it shows the toast perfectly i want to start the activity there. then it shows an exception this my code @Override protected boolean onBalloonTap(int index) { try{ Activity a=new Activity(); a.startActivity(new Intent(a.getBase...
Hi. I'm currently having some problem with my application. I accidentally ran the following code: locationManager.removeTestProvider("gps"); And now i obviously can't get a GPS fix in google maps.. have to reboot. But my app need to remove the original GPS provider to create it's own fake one. So im just wondering if it's possible t...
Hi, I'd be much obliged for information regarding how can I get the System Identification code of (SID) a phone in android ? ...
I am trying to get an android phone to look like a bluetooth GPS unit so that a PC or any other device that supports bluetooth GPS can use it. I figured out the whole NMEA thing and have the device spitting out correct NMEA sentences. My problem lies in the bluetooth area though. I have a bluetooth thread setup for listening for a conne...
Hi, I am an android developer and I made some board games. Now i want to make some of my board games multiplayer. I don't want to create and host my own web service, so i thought about P2P. The first thing i found was the XMPP protocol, however it's not real P2P, but if i can use the existing google talk service, i'm ready to go. Is th...
I am after a code to get the available column names of a table in Android? I looked around and didn't find anything. ...
I have been trying to setup a Droid to Droid 3G connection. I can confirm that all works great in wifi mode. The Droid can make connection requests (Http, Telnet, raw sockets) in 3G, but I cannot get the Droid to accept a socket connection in 3G mode. I am using the java.net.ServerSocket class. If anyone knows how to program the...
Hi, is possible to have a separator between elements of a GridView? Thanks ...
Hi! I have a SeekBar(seekBar1) on my layout with a small height (3dp). Because of it's small height is hard to select that view and I want to implement an other way to update the progress for my seek view. For to do that I think at something like that: I have to put an other bigger and invisible(android:background = "#00000000") seekBar...
I'm having trouble loading a photo for a contact in Android. I've googled for an answer, but so far have come up empty. Does anyone have an example of querying for a Contact, then loading the Photo? So, given a contactUri which comes from an Activity result called using startActivityForResult(new Intent(Intent.ACTION_PICK,ContactsCont...
Alright, this specific layout is just annoying me. And can't seem to find a way to have a listView, with a row of buttons at the bottom so that the listview doesn't extend over top of the buttons, and so the buttons are always snapped to the bottom of the screen. Here's what I want: It seems like it should be so easy, but everything I'...
On my system, i am using eclipse ganymede version along the Android SDK and ADT plugin installed. I have created an android AVD (target android 1.5) with 512MB of memory. Its quite frustrating to see the slow boot up of it. It takes around 4-5 mins to complete its boot-up. Is there any way or tweak to speed up this boot up process. PC c...