title: ActivityNotFoundException: Unable to find explicit activity class
body: <p>I am trying to start an activity from my main activity. Its not working and driving me nuts.  What I have is:</p>
  
  <pre><code>Intent i = new Intent ("net.xxx.View1");  
  Context con = this.getBaseContext();  
  ComponentName cn = new ComponentName("net.xxx.Mybooks", "BookView");  
  i.setComponent(cn);  
  Bundle extras = new Bundle();  
  ooo             
  i.putExtras(extras);
  startActivity(i);     
  </code></pre>
  
  <hr>
  
  <pre><code>Manifest is:  
              android:name="BookView" &gt;
          &lt;intent-filter &gt;
              &lt;action   android:name ="android.intent.action.VIEW" /&gt;
              &lt;action   android:name ="net.xxx.View1" /&gt;       
              &lt;category android:name ="android.intent.category.DEFAULT" /&gt;
          &lt;/intent-filter&gt;
  </code></pre>
  
  <p>What I get is:<br>
      *<em>02-03 19:34:47.448: E/AndroidRuntime(2027): android.content.ActivityNotFoundException: Unable to find explicit activity class {net.xxx.Mybooks/BookView}; have you declared this activity in your AndroidManifest.xml *</em><br>
  Which would be correct, I think, if the '/' was a '.'</p>
  
  <p>I tried with context and without any componetName, the result is always the same. </p>
  
  <p>SdkVersion="10"<br>
  Thanks in advance for your help<br>
  Cliff</p>