I have made a simple google map in android but the problem is that on running i m only gettin zoom buttons and map is not loading.I have generated api key 3 time.
here is manifest file
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.amal.googlemap"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="15"
android:targetSdkVersion="17" />
<uses-feature
android:glEsVersion="0x00020000"
android:required="true"/>
<uses-permission android:name="android.permission.INTERNET"/>
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
<uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES"/>
<!-- The following two permissions are required for location -->
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
<application
android:allowBackup="true"
android:icon="#drawable/ic_launcher"
android:label="#string/app_name"
android:theme="#style/AppTheme" >
<activity
android:name="com.amal.googlemap.MainActivity"
android:label="#string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<meta-data
android:name="com.google.android.maps.v2.API_KEY"
android:value="AIzaSyCh4vRdbH__Dgg7n-3t8TTkhsUVC8CtNKM"/>
<meta-data
android:name="com.google.android.gms.version"
android:value="#integer/google_play_services_version" />
</application>
</manifest>
here is xml file
`
<?xml version="1.0" encoding="utf-8"?>
<fragment xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/map"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:name="com.google.android.gms.maps.SupportMapFragment"/>`
here is class file
public class MainActivity extends Activity {
GoogleMap map;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
map = ((MapFragment) getFragmentManager().findFragmentById(R.id.map)).getMap();
map.setMapType(GoogleMap.MAP_TYPE_SATELLITE);
LatLng latLng = new LatLng(13.05241, 80.25082);
map.addMarker(new MarkerOptions().position(latLng).title("Raj Amal"));
}}
Plz if anyone can help
Update
First of all check that you have googleplayservice library added in your project, Then
Use FragmentActivity. Activity is not from v4 nor from v7 support libraries. This should work:
public class MainActivity extends FragmentActivity {
GoogleMap googleMap;
in onCreate
int status = GooglePlayServicesUtil.isGooglePlayServicesAvailable(getBaseContext());
if(status!=ConnectionResult.SUCCESS){
int requestCode = 10;
Dialog dialog = GooglePlayServicesUtil.getErrorDialog(status, this, requestCode);
dialog.show();
}else {
SupportMapFragment fm = (SupportMapFragment) getSupportFragmentManager().findFragmentById(R.id.map);
googleMap = fm.getMap();
}
Related
I want to show supportMapFragment to fill my main activity and by the way I requested location permissions during run time and it was granted successfully.What happens is that I get a blank view of maps and nothing else.
And I gave the api key as well which is expected to be correct
Here's my code for the main activity:
public class MainActivity extends AppCompatActivity {
private static final int REQUEST_ID_MULTIPLE_PERMISSIONS = 1;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
RequestPermissions requestPermissions = new RequestPermissions(this, this);
requestPermissions.checkAndRequestPermissions();
FragmentManager fmanager = getSupportFragmentManager();
Fragment fragment = fmanager.findFragmentById(R.id.map);
SupportMapFragment supportmapfragment = (SupportMapFragment)fragment;
GoogleMap supportMap = supportmapfragment.getMap();
}
#Override
public void onRequestPermissionsResult(int requestCode, String permissions[], int[] grantResults) {
switch (requestCode) {
case REQUEST_ID_MULTIPLE_PERMISSIONS: {
Map<String, Integer> perms = new HashMap<String, Integer>();
// Initialize the map with both permissions
perms.put(android.Manifest.permission.ACCESS_COARSE_LOCATION, PackageManager.PERMISSION_GRANTED);
perms.put(android.Manifest.permission.ACCESS_FINE_LOCATION, PackageManager.PERMISSION_GRANTED);
// Fill with actual results from user
if (grantResults.length > 0) {
for (int i = 0; i < permissions.length; i++)
perms.put(permissions[i], grantResults[i]);
}
}
}
}
}
and here's my manifest:
<?xml version="1.0" encoding="utf-8"?>
<uses-sdk
android:minSdkVersion="8"
android:targetSdkVersion="17" />
<uses-feature
android:glEsVersion="0x00020000"
android:required="true" />
<uses-feature android:name="android.hardware.location.gps"
android:required="true"/>
<uses-feature android:name="android.hardware.location.network"
android:required="true"/>
<uses-feature
android:name="android.hardware.location"
android:required="true" />
<permission
android:name="com.truiton.supportmapfragment.permission.MAPS_RECEIVE"
android:protectionLevel="signature" />
<uses-permission android:name="com.truiton.supportmapfragment.permission.MAPS_RECEIVE" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES" />
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<application
android:allowBackup="true"
android:icon="#mipmap/ic_launcher"
android:label="#string/app_name"
android:roundIcon="#mipmap/ic_launcher_round"
android:supportsRtl="true"
android:theme="#style/AppTheme">
<activity android:name=".MainActivity">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<meta-data
android:name="com.google.android.maps.v2.API_KEY"
android:value="#string/MapsKey" />
</application>
activity xml:
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context="com.example.khairy.fm2apps.MainActivity" >
<fragment
android:id="#+id/map"
android:layout_width="match_parent"
android:layout_height="match_parent"
class="com.google.android.gms.maps.SupportMapFragment" />
Right Click on your Project and go through below Image ;
try below code in your onCreate() method
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
RequestPermissions requestPermissions = new RequestPermissions(this, this);
requestPermissions.checkAndRequestPermissions();
SupportMapFragment mapFragment = (SupportMapFragment) getSupportFragmentManager().findFragmentById(R.id.map);
mapFragment.getMapAsync(this);
}
Make sure you enabled the Maps SDK for Android for your project in the Google Cloud Platform over the APIs & Services section
I have a problem with switching activity from MainActivity to MapsActivity.
GoogleMap shows only cached maps. But when I change in manifest that ActivityMaps is configured as action.Main and category.LAUNCHER everything is working fine. What's the problem?
AndroidManifest.xml:
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.my.app">
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES" />
<permission
android:name="pl.mototravel.mototrave.permission.MAPS_RECEIVE"
android:protectionLevel="signature" />
<uses-permission android:name="pl.mototravel.mototrave.permission.MAPS_RECEIVE" />
<application
android:allowBackup="true"
android:icon="#mipmap/ic_launcher"
android:label="#string/app_name"
android:supportsRtl="true"
android:theme="#style/AppTheme">
<activity
android:name=".MainActivity"
android:configChanges="orientation|keyboardHidden|screenSize"
android:label="#string/app_name"
android:theme="#style/AppTheme.NoActionBar">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<meta-data
android:name="com.google.android.geo.API_KEY"
android:value="#string/google_maps_key"/>
<meta-data
android:name="com.google.android.gms.version"
android:value="#integer/google_play_services_version"/>
<activity
android:name=".map.MapsActivity"
android:label="#string/title_activity_maps">
</activity>
</application>
</manifest>
MainActivity.java:
private void showMap() {
Intent intent = new Intent(this, MapsActivity.class);
startActivity(intent);
}
MapsActivity.java:
public class MapsActivity extends FragmentActivity implements OnMapReadyCallback {
private GoogleMap map;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_maps);
SupportMapFragment mapFragment = (SupportMapFragment) getSupportFragmentManager().findFragmentById(R.id.map);
mapFragment.getMapAsync(this);
}
#Override
public void onMapReady(GoogleMap googleMap) {
map = googleMap;
map.setTrafficEnabled(true);
map.setBuildingsEnabled(true);
map.getUiSettings().setZoomControlsEnabled(true);
}
build.gradle:
compile 'com.google.android.gms:play-services:10.0.0'
Api:
minSdkVersion 16
targetSdkVersion 25
activity_maps.xml:
<fragment xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:map="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="#+id/map"
android:name="com.google.android.gms.maps.SupportMapFragment"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:contex="my.app.map.MapsActivity"/>
I'm developing app in that i need show google map using Google Map V2.
I'm getting following error and automatically app stoped.
Unable to start activity ComponentInfo{com.example.getlocation/com.example.getlocation.Show}: android.view.InflateException: Binary XML file line #7: Error inflating class fragment
My Minsdk is 12.
Show.java
import android.app.Activity;
import android.os.Bundle;
import android.widget.Toast;
import com.google.android.gms.maps.GoogleMap;
import com.google.android.gms.maps.MapFragment;
public class Show extends Activity {
private GoogleMap googleMap;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_show);
try {
// Loading map
initilizeMap();
} catch (Exception e) {
e.printStackTrace();
}
}
/**
* function to load map. If map is not created it will create it for you
* */
private void initilizeMap() {
if (googleMap == null) {
googleMap = ((MapFragment) getFragmentManager().findFragmentById(
R.id.map)).getMap();
// check if map is created successfully or not
if (googleMap == null) {
Toast.makeText(getApplicationContext(),
"Sorry! unable to create maps", Toast.LENGTH_SHORT)
.show();
}
}
}
#Override
protected void onResume() {
super.onResume();
initilizeMap();
}
}
Show.xml
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context="com.example.getlocation.Show" >
<fragment
android:id="#+id/map"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:name="com.google.android.gms.maps.MapFragment"/>
</RelativeLayout>
Manifest
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.getlocation"
android:versionCode="1"
android:versionName="1.0" >
<permission
android:name="com.example.getlocation.permission.MAPS_RECEIVE"
android:protectionLevel="signature" />
<uses-permission android:name="com.example.getlocation.permission.MAPS_RECEIVE" />
<uses-sdk
android:minSdkVersion="12"
android:targetSdkVersion="21" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<!-- Required to show current location -->
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<!-- Required OpenGL ES 2.0. for Maps V2 -->
<uses-feature
android:glEsVersion="0x00020000"
android:required="true" />
<application
android:allowBackup="true"
android:icon="#drawable/ic_launcher"
android:label="#string/app_name"
android:theme="#style/AppTheme" >
<activity
android:name=".MainActivity"
android:label="#string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<!-- Goolge API Key -->
<meta-data
android:name="com.google.android.maps.v2.API_KEY"
android:value="AIzaSyBCMyxIOHjpFyElj67osKbJwsZ8FrEN3Jg" />
<activity
android:name=".Show"
android:label="#string/title_activity_show" >
</activity>
</application>
</manifest>
I tried a lot but still getting same error...
Thanks in advance.
Basically I am trying to make an app which displays a Google Map.Here is my code.
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:id="#+id/LinearLayout1"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
>
<com.google.android.maps.MapView
android:id="#+id/mapView"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:enabled="true"
android:clickable="true"
android:apiKey="my key goes here"
/>
</LinearLayout>
MainActivity class...
import com.google.android.maps.MapActivity;
import android.os.Bundle;
import android.app.Activity;
import android.view.Menu;
public class MainActivity extends MapActivity {
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
}
#Override
protected boolean isRouteDisplayed() {
// TODO Auto-generated method stub
return false;
}
}
When I run it,I get the following message
06-22 15:54:03.622: E/AndroidRuntime(26187): FATAL EXCEPTION: main
06-22 15:54:03.622: E/AndroidRuntime(26187): java.lang.RuntimeException:
Unable to instantiate activity
ComponentInfo{com.example.maptutorial/com.example.maptutorial.MainActivity}:
java.lang.ClassNotFoundException: com.example.maptutorial.MainActivity
Perhaps I might be doing something wrong in my Manifest File,and can not see it..
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.maptutorial"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="8"
android:targetSdkVersion="18" />
<uses-permission android:name="android.permission.INTERNET"/>
<application
android:allowBackup="true"
android:icon="#drawable/ic_launcher"
android:label="#string/app_name"
android:theme="#style/AppTheme" >
<activity
android:name="com.example.maptutorial.MainActivity"
android:label="#string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>
you forgot to add uses-library in your manifest file,in this case
<application>
...
<uses-library android:name="com.google.android.maps"
android:required="true" />
...
</application>
I think you are using MAP API version 1 which is deprecated.
Why Cant you use API 2 either Fragment or support-fragment (https://developers.google.com/maps/documentation/android/start)
<fragment xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/map"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:name="com.google.android.gms.maps.MapFragment"/>
Manifest file
<uses-feature
android:glEsVersion="0x00020000"
android:required="true" />
<meta-data
android:name="com.google.android.maps.v2.API_KEY"
android:value="AIzaSyC8qEhdHVd3ZtxCR0549UqwnM72h0jgoMY" />
Basically I had to use the use the SupportMapFragment like this to make it work for android 2.3 .Also had to create a new API key..
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".MainActivity" >
<fragment
android:id="#+id/map"
android:layout_width="match_parent"
android:layout_height="match_parent"
class="com.google.android.gms.maps.SupportMapFragment" />
</RelativeLayout>
And an sample of my java code is this.
public class EmergencyMap extends FragmentActivity {
static final LatLng ASTYNOMIA = new LatLng(39.620530, 22.401728);
static final LatLng PYROSVESTIKH = new LatLng(39.632652, 22.398704);
static final LatLng genikonosokomeio = new LatLng(39.642081, 22.422350);
static final LatLng panosokomeio = new LatLng(39.609993, 22.385722);
private GoogleMap map;
final int RQS_GooglePlayServices = 1;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_emergency_map);
map = ((SupportMapFragment)getSupportFragmentManager()
.findFragmentById(R.id.map)).getMap();
map.addMarker(new MarkerOptions().position(ASTYNOMIA).title("ΑΣΤΥΝΟΜΙΑ"));
map.moveCamera(CameraUpdateFactory.newLatLngZoom(ASTYNOMIA,15));
map.animateCamera(CameraUpdateFactory.zoomTo(20),2000,null);
map.addMarker(new MarkerOptions().position(PYROSVESTIKH).title("ΠΥΡΟΣΒΕΣΤΙΚΗ"));
map.moveCamera(CameraUpdateFactory.newLatLngZoom(PYROSVESTIKH,15));
map.animateCamera(CameraUpdateFactory.zoomTo(20),2000,null);
map.addMarker(new MarkerOptions().position(genikonosokomeio).title("ΓΕΝΙΚΟ
ΝΟΣΟΚΟΜΕΙΟ"));
map.moveCamera(CameraUpdateFactory.newLatLngZoom(genikonosokomeio,15));
map.animateCamera(CameraUpdateFactory.zoomTo(20),2000,null);
map.addMarker(new MarkerOptions().position(panosokomeio).title("ΠΑΝΕΠΙΣΤΗΜΙΑΚΟ
ΝΟΣΟΚΟΜΕΙΟ"));
map.moveCamera(CameraUpdateFactory.newLatLngZoom(panosokomeio,15));
map.animateCamera(CameraUpdateFactory.zoomTo(20),2000,null);
map.setMapType(GoogleMap.MAP_TYPE_HYBRID);
}
protected void onResume() {
super.onResume();
int resultCode =
GooglePlayServicesUtil.isGooglePlayServicesAvailable(getApplicationContext());
if (resultCode == ConnectionResult.SUCCESS){
Toast.makeText(getApplicationContext(),
"Το κινητό σας υποστηρίζει GooglePlayServices",
Toast.LENGTH_LONG).show();
}else{
GooglePlayServicesUtil.getErrorDialog(resultCode, this,RQS_GooglePlayServices);
}
}
}
It is Google Map API 2. Here is a part of my manifest file.
<uses-sdk
android:minSdkVersion="8"
android:targetSdkVersion="19" />
<permission
android:name="com.example.larissaguide.permission.MAPS_RECEIVE"
android:protectionLevel="signature" />
<uses-permission android:name="larissa.app.permission.MAPS_RECEIVE" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<!--
The following two permissions are not required to use
Google Maps Android API v2, but are recommended.
-->
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<uses-feature
android:glEsVersion="0x00020000"
android:required="true" />
<application
android:allowBackup="true"
android:icon="#drawable/ic_launcher"
android:label="#string/app_name"
android:theme="#style/AppTheme" >
<activity
android:name="larissa.app.MainActivity"
android:label="#string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<meta-data
android:name="com.google.android.maps.v2.API_KEY"
android:value="MY_KEY_GOES_HERE" />
<meta-data
android:name="com.google.android.gms.version"
android:value="#integer/google_play_services_version" />
I am Using android Google map API-2 for my application. When clicking map view it shows only a screen with zoom button.
my AndroidManifest.xml file
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.burusoth.advertise"
android:versionCode="1"
android:versionName="1.0" >
<permission
android:name="com.burusoth.advertise.permission.MAPS_RECEIVE"
android:protectionLevel="signature" />
<uses-permission android:name="com.burusoth.advertise.permission.MAPS_RECEIVE" />
<uses-permission android:name="android.permission.CALL_PHONE" >
</uses-permission>
<uses-permission android:name="android.permission.INTERNET" >
</uses-permission>
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES" />
<!-- Required to show current location -->
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<uses-sdk
android:minSdkVersion="11"
android:targetSdkVersion="17" />
<!-- Required OpenGL ES 2.0. for Maps V2 -->
<uses-feature
android:glEsVersion="0x00020000"
android:required="true" />
<application
android:allowBackup="true"
android:icon="#drawable/ic_launcher"
android:label="#string/app_name"
android:theme="#style/AppTheme" >
<activity
android:name="com.burusoth.advertise.MainActivity"
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="com.burusoth.advertise.View_Advertisements"
android:label="#string/title_activity_view__advertisements" >
</activity>
<activity
android:name="com.burusoth.advertise.Gadget_view"
android:label="#string/title_activity_gadget_view"
android:windowSoftInputMode="stateHidden" >
</activity>
<activity
android:name="com.burusoth.advertise.Activity_post_advertisements"
android:label="#string/title_activity_activity_post_advertisements" >
</activity>
<activity
android:name="com.burusoth.advertise.Post_Advertisement"
android:label="#string/title_activity_post__advertisement" >
</activity>
<activity
android:name="com.burusoth.advertise.Popup"
android:label="#string/title_activity_popup" >
</activity>
<activity
android:name="com.burusoth.advertise.Google_Map"
android:label="#string/title_activity_google__map" >
</activity>
<meta-data
android:name="com.google.android.maps.v2.API_KEY"
android:value="AIzaSyAKCvpyR3v4YStDJDoibNgoblkdch0F254" />
</application>
my activity xml file
<RelativeLayoutxmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".Google_Map" >
<fragment
android:id="#+id/map"
android:name="com.google.android.gms.maps.MapFragment"
android:layout_width="match_parent"
android:layout_height="match_parent"/>
</RelativeLayout>
my Activity .java Activity file for calling map
public class Google_Map extends Activity {
private GoogleMap googleMap=null;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_google__map);
try {
// Loading map
initilizeMap();
} catch (Exception e) {
e.printStackTrace();
}
}
#Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.activity_google__map, menu);
return true;
}
private void initilizeMap() {
if (googleMap == null) {
googleMap =((MapFragment)getFragmentManager().findFragmentById(R.id.map)).getMap();
// check if map is created successfully or not
if (googleMap == null) {
Toast.makeText(getApplicationContext(),
"Sorry! unable to create maps", Toast.LENGTH_SHORT)
.show();
}
}
}
#Override
protected void onResume() {
super.onResume();
initilizeMap();
}
}
Here with I would like to share one example which run under Google Map API v2.
You can go through that steps or else you can download full example from below link.
This is working example. Please test this in real device.
Google Maps API v2 using Android
Please provide your comment if you have any question.
You need to put API_KEY in android manifest
Get from :
Google Map API_KEY