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POMap View in a Tab Android
 

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  1. POMap View in a Tab Android
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    <p>I have been working on this Tab View and I finally got it working and all my icons in just right. I went to place a Map View in one of the Tabs just like I would with any other class. For some reason it is not work when I launch the app, it force closes right away. This is the error from LogCat: </p> <pre><code>11-24 02:06:36.345: E/dalvikvm(1978): Could not find class 'com.nyneaxis.api.gascloud.StationsMap', referenced from method com.nyneaxis.api.gascloud.GasCloudMain.onCreate 11-24 02:06:36.493: E/AndroidRuntime(1978): Uncaught handler: thread main exiting due to uncaught exception 11-24 02:06:36.514: E/AndroidRuntime(1978): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.nyneaxis.api.gascloud/com.nyneaxis.api.gascloud.GasCloudMain}: android.view.InflateException: Binary XML file line #24: Error inflating class com.google.android.maps.MapView 11-24 02:06:36.514: E/AndroidRuntime(1978): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2496) 11-24 02:06:36.514: E/AndroidRuntime(1978): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2512) 11-24 02:06:36.514: E/AndroidRuntime(1978): at android.app.ActivityThread.access$2200(ActivityThread.java:119) 11-24 02:06:36.514: E/AndroidRuntime(1978): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1863) 11-24 02:06:36.514: E/AndroidRuntime(1978): at android.os.Handler.dispatchMessage(Handler.java:99) 11-24 02:06:36.514: E/AndroidRuntime(1978): at android.os.Looper.loop(Looper.java:123) 11-24 02:06:36.514: E/AndroidRuntime(1978): at android.app.ActivityThread.main(ActivityThread.java:4363) 11-24 02:06:36.514: E/AndroidRuntime(1978): at java.lang.reflect.Method.invokeNative(Native Method) 11-24 02:06:36.514: E/AndroidRuntime(1978): at java.lang.reflect.Method.invoke(Method.java:521) 11-24 02:06:36.514: E/AndroidRuntime(1978): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:860) 11-24 02:06:36.514: E/AndroidRuntime(1978): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618) 11-24 02:06:36.514: E/AndroidRuntime(1978): at dalvik.system.NativeStart.main(Native Method) 11-24 02:06:36.514: E/AndroidRuntime(1978): Caused by: android.view.InflateException: Binary XML file line #24: Error inflating class com.google.android.maps.MapView 11-24 02:06:36.514: E/AndroidRuntime(1978): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:576) 11-24 02:06:36.514: E/AndroidRuntime(1978): at android.view.LayoutInflater.rInflate(LayoutInflater.java:618) 11-24 02:06:36.514: E/AndroidRuntime(1978): at android.view.LayoutInflater.rInflate(LayoutInflater.java:621) 11-24 02:06:36.514: E/AndroidRuntime(1978): at android.view.LayoutInflater.inflate(LayoutInflater.java:407) 11-24 02:06:36.514: E/AndroidRuntime(1978): at android.view.LayoutInflater.inflate(LayoutInflater.java:320) 11-24 02:06:36.514: E/AndroidRuntime(1978): at android.view.LayoutInflater.inflate(LayoutInflater.java:276) 11-24 02:06:36.514: E/AndroidRuntime(1978): at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:198) 11-24 02:06:36.514: E/AndroidRuntime(1978): at android.app.Activity.setContentView(Activity.java:1622) 11-24 02:06:36.514: E/AndroidRuntime(1978): at com.nyneaxis.api.gascloud.GasCloudMain.onCreate(GasCloudMain.java:13) 11-24 02:06:36.514: E/AndroidRuntime(1978): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047) 11-24 02:06:36.514: E/AndroidRuntime(1978): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2459) 11-24 02:06:36.514: E/AndroidRuntime(1978): ... 11 more 11-24 02:06:36.514: E/AndroidRuntime(1978): Caused by: java.lang.ClassNotFoundException: com.google.android.maps.MapView in loader dalvik.system.PathClassLoader@44e83990 11-24 02:06:36.514: E/AndroidRuntime(1978): at dalvik.system.PathClassLoader.findClass(PathClassLoader.java:243) 11-24 02:06:36.514: E/AndroidRuntime(1978): at java.lang.ClassLoader.loadClass(ClassLoader.java:573) 11-24 02:06:36.514: E/AndroidRuntime(1978): at java.lang.ClassLoader.loadClass(ClassLoader.java:532) 11-24 02:06:36.514: E/AndroidRuntime(1978): at android.view.LayoutInflater.createView(LayoutInflater.java:466) 11-24 02:06:36.514: E/AndroidRuntime(1978): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:565) </code></pre> <p>This is my Main class:</p> <pre><code> package com.nyneaxis.api.gascloud; import android.app.TabActivity; import android.content.Intent; import android.content.res.Resources; import android.os.Bundle; import android.widget.TabHost; public class GasCloudMain extends TabActivity { @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); Resources res = getResources(); TabHost tabHost = getTabHost(); TabHost.TabSpec spec; Intent intent; intent = new Intent().setClass(this, Profile.class); spec = tabHost .newTabSpec("profile") .setIndicator("Profile", res.getDrawable(R.drawable.ic_tab_profile)) .setContent(intent); tabHost.addTab(spec); intent = new Intent().setClass(this, StationsList.class); spec = tabHost .newTabSpec("stations") .setIndicator("Stations", res.getDrawable(R.drawable.ic_tab_station)) .setContent(intent); tabHost.addTab(spec); intent = new Intent().setClass(this, SearchStations.class); spec = tabHost .newTabSpec("search") .setIndicator("Search", res.getDrawable(R.drawable.ic_tab_search)) .setContent(intent); tabHost.addTab(spec); intent = new Intent().setClass(this, StationsMap.class); spec = tabHost .newTabSpec("map") .setIndicator("Map", res.getDrawable(R.drawable.ic_tab_maps)) .setContent(new Intent(this, StationsMap.class).addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP)); tabHost.addTab(spec); tabHost.setCurrentTab(0); } } </code></pre> <p>main.xml</p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;TabHost xmlns:android="http://schemas.android.com/apk/res/android" android:id="@android:id/tabhost" android:layout_width="fill_parent" android:layout_height="fill_parent" &gt; &lt;LinearLayout android:layout_width="fill_parent" android:layout_height="fill_parent" android:orientation="vertical" android:padding="5dp" &gt; &lt;TabWidget android:id="@android:id/tabs" android:layout_width="fill_parent" android:layout_height="wrap_content" /&gt; &lt;FrameLayout android:id="@android:id/tabcontent" android:layout_width="fill_parent" android:layout_height="fill_parent" android:padding="1dp" /&gt; &lt;/LinearLayout&gt; &lt;/TabHost&gt; </code></pre> <p>maps class</p> <pre><code>package com.nyneaxis.api.gascloud; import com.google.android.maps.MapActivity; import com.google.android.maps.MapView; import android.os.Bundle; import android.widget.LinearLayout; public class StationsMap extends MapActivity { LinearLayout linearLayout; MapView mapView; public void onCreate(Bundle savedInstanceState){ mapView = (MapView) findViewById(R.id.mapview); mapView.setBuiltInZoomControls(true); } @Override protected boolean isRouteDisplayed() { // TODO Auto-generated method stub return false; } } </code></pre> <p>maps.xml</p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/mainlayout" android:orientation="vertical" android:layout_width="fill_parent" android:layout_height="fill_parent" &gt; &lt;com.google.android.maps.MapView android:id="@+id/mapview" android:layout_width="fill_parent" android:layout_height="fill_parent" android:clickable="true" android:apiKey="ABQIAAAAYc7mzgA4G-2FaBLUHTM_1xTjBItGPNb7O-Zq4IGUb6RxSdEi4RQ7Y-p4UARzkmuBTxknyrJRWOA31w" /&gt; &lt;/RelativeLayout&gt; </code></pre> <p>Please help, I am lost to what I need to do. I can run the maps class withtout the tabs and it works. Thank you in advance. PS I have triends a few things by Googling but nothing close to what I want to accomplish.</p>
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    1. USBrandon Wilson
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    1. COGoogle API. I have tested it in the emulator and on a device. Same result.
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      1. USBrandon Wilson
    2. COthen check this in your manifest file <uses-library android:name="com.google.android.maps" />
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      1. USuser370305
 

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