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POandroid listactivity not working
 

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  1. POandroid listactivity not working
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    <p>i am learning android from <a href="https://www.youtube.com/watch?v=roulejuE6B8" rel="nofollow">newboston</a> .. i want to show a menu first as showing in this tutorial .. i have done all the same but dont know why menu activity is not coming up .. help me where i am doing wrong</p> <p>this is my code </p> <p>android manfiest.xml</p> <pre><code>&lt;application android:allowBackup="true" android:icon="@drawable/ic_launcher" android:label="@string/app_name" android:theme="@style/AppTheme" &gt; &lt;activity android:name=".Splash" android:label="@string/app_name" &gt; &lt;intent-filter&gt; &lt;action android:name="android.intent.action.MAIN" /&gt; &lt;category android:name="android.intent.category.LAUNCHER" /&gt; &lt;/intent-filter&gt; &lt;/activity&gt; &lt;!-- 2nd activity --&gt; &lt;activity android:name="com.example.android.MainActivity" android:label="@string/app_name" &gt; &lt;intent-filter&gt; &lt;action android:name="com.example.android.MainActivity" /&gt; &lt;category android:name="android.intent.category.DEFAULT" /&gt; &lt;/intent-filter&gt; &lt;/activity&gt; &lt;!-- 3rd Activity Test --&gt; &lt;activity android:name=".Menu" android:label="@string/app_name" &gt; &lt;intent-filter&gt; &lt;action android:name="com.example.android.Menu" /&gt; &lt;category android:name="android.intent.category.DEFAULT" /&gt; &lt;/intent-filter&gt; &lt;/activity&gt; &lt;activity android:name=".TesxtPlay" android:label="@string/app_name" &gt; &lt;/activity&gt; &lt;/application&gt; </code></pre> <p></p> <p>this is the menuClass</p> <pre><code> public class Menu extends ListActivity { //declaring above so both methods can access these String classes[] = {"MainActivity","TextPlay","example2", "example3","example4","example5","example6",}; @Override protected void onCreate(Bundle savedInstanceState) { // TODO Auto-generated method stub super.onCreate(savedInstanceState); setListAdapter(new ArrayAdapter&lt;String&gt;(Menu.this, android.R.layout.simple_list_item_1, classes)); } @Override protected void onListItemClick(ListView l, View v, int position, long id) { // TODO Auto-generated method stub super.onListItemClick(l, v, position, id); String cheese = classes[position]; Class ourClass; try { ourClass = Class.forName("com.example.android." + cheese); Intent ourIntent = new Intent(Menu.this,ourClass); startActivity(ourIntent); }catch(ClassNotFoundException e){ e.printStackTrace(); } } } </code></pre> <p>textPlayclass</p> <pre><code> public class TextPlay extends Activity{ @Override protected void onCreate(Bundle savedInstanceState) { // TODO Auto-generated method stub super.onCreate(savedInstanceState); setContentView(R.layout.test); Button chkCmd = (Button) findViewById(R.id.bResults); final ToggleButton passTog = (ToggleButton) findViewById(R.id.tbPassword); final EditText input = (EditText) findViewById(R.id.etCommands); TextView display = (TextView) findViewById(R.id.display); passTog.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View arg0) { // TODO Auto-generated method stub if(passTog.isChecked()){ input.setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_PASSWORD); }else{ input.setInputType(InputType.TYPE_CLASS_TEXT); } } }); } } </code></pre> <p>splash</p> <pre><code> public class Splash extends Activity { MediaPlayer ourSong; @Override protected void onCreate(Bundle iloveyou) { // TODO Auto-generated method stub super.onCreate(iloveyou); setContentView(R.layout.splash); ourSong = new MediaPlayer().create(Splash.this, R.raw.kalimba); ourSong.start(); Thread timer = new Thread(){ public void run(){ try{ sleep(5000); }catch(InterruptedException e){ e.printStackTrace(); }finally{ //starting activity Intent openMainActivityClass = new Intent("com.example.android.MainActivity"); startActivity(openMainActivityClass); } } }; timer.start(); } @Override protected void onPause() { // TODO Auto-generated method stub super.onPause(); ourSong.release(); finish(); } } </code></pre>
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    1. PO
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      1. PTAnswer
    1. This table or related slice is empty.
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    1. USmynameisjohn
    1. USmynameisjohn
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    1. This table or related slice is empty.
    1. This table or related slice is empty.
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    1. PO
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    2. PO
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    1. COYou've got a typo in `android:name=".TesxtPlay"`.
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      1. POandroid listactivity not working
      1. USjenzz
    2. COyeah i correct it .. but still didnt work
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      1. POandroid listactivity not working
      1. USmynameisjohn
 

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