Unable to see this post in the forum, hence resending. On Mon, Jun 22, 2009 at 2:23 PM, Rash <raj143p...@gmail.com> wrote:
> Hello experts, > > I'm new to android and need some help. I'm creating a basic Mapview > application which will display my current location on the google map. > Initially i had many doubts while creating the application, but thanks > to android developers archives that helped me to reach this point. I > have followed almost all the threads on the android developers site > but still unable to see my location on the google maps. It always > shows a white screen on the emulator with google image at the bottom. > Please help to make it work. From most of the threads I learn that we > need to sign our application with the correct fingerprint. I did so > but unsuccessful. > > The following will explain the steps: > 1. Using sdk version android-sdk-windows-1.0_r1 > 2. Created a new android application. > 3. Signing the application: > a. C:\Program Files\Java\jdk1.6.0_13\bin>keytool.exe -list -alias > androiddebugkey - > keystore "D:\Profiles\fknq86\Local Settings\Application Data > \Android\debug.keyst > ore" -storepass android -keypass android > b. Certificate fingerprint (MD5): > 75:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:33 > where XX=some alpha numeric data > c. signing up for an Android Maps API key! using link > http://code.google.com/android/maps-api-signup.html > 4. Code below: There are 2 applications 1. Find Me 2. ShowMyLoc. > FindMe has a button which directs it to ShowMyLoc (using Intent) to > show the location on the google maps. For simplicity sake i'm pasting > the code only for ShowMyLoc app. > > //ShowMyLoc.java > package org.anddev.android.findme; > > import android.location.Location; > import android.location.LocationManager; > import android.os.Bundle; > > import com.google.android.maps.GeoPoint; > import com.google.android.maps.MapActivity; > import com.google.android.maps.MapController; > import com.google.android.maps.MapView; > > public class ShowMyLoc extends MapActivity { > private Location myLocation; > protected MapView myMapView = null; > protected LocationManager myLocationManager = null; > protected MapController mapController; > > @Override > protected boolean isRouteDisplayed() { > // TODO Auto-generated method stub > return false; > } > > @Override > protected void onCreate(Bundle icicle) { > // TODO Auto-generated method stub > super.onCreate(icicle); > this.myMapView = new MapView(this, > "0ZFOV5MY-5tIiNoVa_UiMuiMf39w_N6T5DalZzg"); > > this.setContentView(myMapView); > > mapController = myMapView.getController(); > mapController.setZoom(15); > > this.myLocation = new Location("gps"); > this.myLocation.setLongitude(77.52436144125092); > this.myLocation.setLatitude(13.05096452223662); > updateView(); > } > > private void updateView(){ > Double lat = myLocation.getLatitude(); > Double lng = myLocation.getLongitude(); > > GeoPoint point = new GeoPoint(lat.intValue(), lng.intValue()); > mapController.setCenter(point); > } > } > > //Menifest.xml > > <?xml version="1.0" encoding="utf-8"?> > <manifest xmlns:android="http://schemas.android.com/apk/res/android"; > package="org.anddev.android.findme" > android:versionCode="1" > android:versionName="1.0.0"> > <uses-permission > android:name="android.permission.READ_CONTACTS" /> > <uses-permission android:name="android.permission.CALL_PHONE" /> > <uses-permission > android:name="android.permission.ACCESS_FINE_LOCATION" /> > <uses-permission android:name="android.permission.ACCESS_GPS" / > > > <uses-permission > android:name="android.permission.ACCESS_MOCK_LOCATION" /> > <uses-permission > android:name="android.permission.ACCESS_COARSE_LOCATION" /> > <uses-permission android:name="android.permission.INTERNET" /> > <uses-permission > android:name="android.permission.ACCESS_LOCATION" /> > <uses-permission > android:name="android.permission.ACCESS_ASSISTED_GPS" /> > <uses-permission > android:name="android.permission.ACCESS_CELL_ID" /> > > <application android:icon="@drawable/icon" android:label="@string/ > app_name"> > <uses-library android:name="com.google.android.maps" /> > <activity android:name=".FindMe" android:label="@string/ > app_name"> > <intent-filter> > <action android:name="android.intent.action.MAIN" /> > <category > android:name="android.intent.category.LAUNCHER" /> > </intent-filter> > </activity> > <activity android:name=".ShowMyLoc"><intent-filter> > <action android:name="android.intent.action.VIEW"></action> > <category android:name="android.intent.category.DEFAULT"></category> > </intent-filter> > </activity> > </application> > </manifest> > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~----------~----~----~----~------~----~------~--~---
