Comments for 2Lines Software

Comment on Programming with Android Part 3 - Building WikiWhere by Anjul goel

Anjul goel — Sat, 30 Jan 2010 08:23:48 +0000

I am not getting the flashing blue icon on wiki where. I doubt if dere are soe lines missing in the follwing function. Afterall we are not adding location to overlays….please suggest a way to get blue icons on my map.
public void onLocationChanged(Location location) {
List overlays = mv.getOverlays();
lo = new MyLocationOverlay(this,mv);
overlays.add(lo);
lo.enableMyLocation();
}

Comment on Programming with Android Part 4 - Finishing WikiWhere by Anjul goel

Anjul goel — Sat, 30 Jan 2010 06:44:10 +0000

Hi, I am not able to get the blue dot, or stated differently, not able to send location details through DDMS emulator.. I have tried googleAPI(google inc) platform 1.5, 1.6 and 2.0.1. but nothing seems to work. Please suggest a way to go around this issue. its really very urgent.

Comment on Programming with Android Part 3 - Building WikiWhere by Dean

Dean — Fri, 18 Dec 2009 10:21:52 +0000

This is what my emulator says:

[2009-12-18 11:17:23 - AdaptaGPS]——————————
[2009-12-18 11:17:23 - AdaptaGPS]Android Launch!
[2009-12-18 11:17:23 - AdaptaGPS]adb is running normally.
[2009-12-18 11:17:23 - AdaptaGPS]Performing org.me.GetLoc activity launch
[2009-12-18 11:17:23 - AdaptaGPS]Automatic Target Mode: launching new emulator with compatible AVD ‘QVGA’
[2009-12-18 11:17:23 - AdaptaGPS]Launching a new emulator with Virtual Device ‘QVGA’
[2009-12-18 11:17:25 - AdaptaGPS]New emulator found: emulator-5554
[2009-12-18 11:17:25 - AdaptaGPS]Waiting for HOME (’android.process.acore’) to be launched…
[2009-12-18 11:18:18 - AdaptaGPS]HOME is up on device ‘emulator-5554′
[2009-12-18 11:18:18 - AdaptaGPS]Uploading AdaptaGPS.apk onto device ‘emulator-5554′
[2009-12-18 11:18:19 - AdaptaGPS]Installing AdaptaGPS.apk…
[2009-12-18 11:18:40 - AdaptaGPS]Success!
[2009-12-18 11:18:40 - AdaptaGPS]Starting activity org.me.GetLoc on device
[2009-12-18 11:18:55 - AdaptaGPS]ActivityManager: Starting: Intent { cmp=org.me/.GetLoc }

Comment on Programming with Android Part 3 - Building WikiWhere by john

john — Thu, 17 Dec 2009 23:12:33 +0000

That’s a good question why it isn’t working. Can you try selecting the emulator in the DDMS window? If you run multiple instances of the emulator and devices it can often route the connection to another device or emulator.

I tested out your code by importing it into another project (you can download it here if it helps) and it works out with the DDMS emulator control.

Do you have and output of the LogCat? That may tell you more about where the error might be occuring.

Comment on Programming with Android Part 3 - Building WikiWhere by Dean

Dean — Thu, 17 Dec 2009 21:55:10 +0000

I have Android 1.6.

Here’s the main code:

public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
lm = (LocationManager) this.getSystemService(LOCATION_SERVICE);
lm.requestLocationUpdates(LocationManager.GPS_PROVIDER, 1, 1, this);

a = (TextView) findViewById(R.id.TextView01);
b = (TextView) findViewById(R.id.TextView02);
}

@Override
public void onLocationChanged(Location location) {
double w = location.getLatitude();
double e = location.getLongitude();
a.setText(String.valueOf(w));
b.setText(”long ” + String.valueOf(e));
newLoc();
}