Verify your map center coordinates.
On Tuesday, May 29, 2012 9:07:53 AM UTC-4, subramania...@googlemail.com
wrote:
>
> I am trying the very basic google maps api code. But it just gives me
> a blank blue page.
>
> My program is this
>
> Java code::
>
> package com.project1;
>
> 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 Testmap22Activity extends MapActivity {
> /** Called when the activity is first created. */
> @Override
> public void onCreate(Bundle savedInstanceState) {
> super.onCreate(savedInstanceState);
> setContentView(R.layout.main);
> MapView mapview = (MapView) findViewById(R.id.mapview);
> GeoPoint gp = new GeoPoint(130810,802740);
> MapController mvc = mapview.getController();
> mvc.setCenter(gp);
> mapview.setBuiltInZoomControls(true);
> }
>
> @Override
> protected boolean isRouteDisplayed() {
> // TODO Auto-generated method stub
> return false;
> }
> }
>
> main.xml is
>
> <?xml version="1.0" encoding="utf-8"?>
>
> <com.google.android.maps.MapView
> xmlns:android="http://schemas.android.com/apk/res/
> android"
> android:id="@+id/mapview"
> android:layout_width="fill_parent"
> android:layout_height="fill_parent"
> android:enabled="true"
> android:clickable="true"
> android:apiKey="Key"
> />
>
> Manifest file
>
> <?xml version="1.0" encoding="utf-8"?>
> <manifest xmlns:android="http://schemas.android.com/apk/res/android";
> package="com.project1"
> android:versionCode="1"
> android:versionName="1.0" >
>
> <uses-sdk android:minSdkVersion="15" />
> <uses-permission
> android:name="android.permission.ACCESS_COARSE_LOCATION"/>
> <uses-permission
> android:name="android.permission.ACCESS_FINE_LOCATION"/>
> <uses-permission android:name="android.permission.INTERNET"/>
>
>
> <application
> android:icon="@drawable/ic_launcher"
> android:label="@string/app_name" >
> <activity
> android:name=".Testmap22Activity"
> android:label="@string/app_name" >
> <intent-filter>
> <action android:name="android.intent.action.MAIN" />
>
> <category
> android:name="android.intent.category.LAUNCHER" />
> </intent-filter>
> </activity>
> <uses-library android:name="com.google.android.maps"/>
> </application>
>
> </manifest>
>
> All I get is a blank blue page with Zoom enabled. Need your help on
> this...
>
> Subbu
>
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