title: How to select item in Spinner to open a New Activity
body: <p>I'm trying to select an item in Spinner and that item will open an activity when I click the send button. For example, Activity 1 and Activity 2. In my spinner, I have Item 1 and Item 2. When I choose Item 1, I want Activity 1 to be open. 
   I've tried some code but it doesn't working. 
   Here's my code.</p>
  
  <p>Spinner in activity_main.xml</p>
  
  <pre><code>&lt;Spinner
          android:layout_width="wrap_content"
          android:layout_height="wrap_content"
          android:id="@+id/spinner"
          android:layout_alignBottom="@+id/button"
          android:layout_toRightOf="@+id/button"
          android:layout_toEndOf="@+id/button"
          android:entries="@array/punpColleges"
          android:spinnerMode="dropdown" /&gt;
  </code></pre>
  
  <p>In my MainActivity.java</p>
  
  <pre><code>public class MainActivity extends ActionBarActivity {
      Spinner spin = (Spinner) findViewById(R.id.spinner);
      private static Button button_send;
  
      @Override
      protected void onCreate(Bundle savedInstanceState) {
          super.onCreate(savedInstanceState);
          setContentView(R.layout.activity_main);
          OnClickButtonListener();
      }
      public void OnClickButtonListener() {
  
          button_send = (Button) findViewById(R.id.button);
          button_send.setOnClickListener(
                  new View.OnClickListener() {
                      @Override
                      public void onClick(View v) {
                          Intent intent = new Intent();
                          if (spin.getSelectedItem().toString().equals("CCS")) {
                              startActivity(new Intent(MainActivity.this, ListActivity.class));
                          } else {
                              startActivity(new Intent(MainActivity.this, SecondTesting.class));
                          }
                      }
                  }
          );
  
  }
  </code></pre>
  
  <p>Strings are located in strings.xml</p>
  
  <pre><code>&lt;string-array name="punpColleges"&gt;
          &lt;item&gt;CCS&lt;/item&gt;
          &lt;item&gt;CBE&lt;/item&gt;
      &lt;/string-array&gt;
  </code></pre>
  
  <p>I also added this in AndroidManifest.xml</p>
  
  <pre><code>&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;activity
              android:name=".ListActivity"
              android:label="@string/title_activity_list" &gt;
              &lt;intent-filter&gt;
                  &lt;action android:name="android.intent.action.ListActivity" /&gt;
  
                  &lt;category android:name="android.intent.category.DEFAULT" /&gt;
              &lt;/intent-filter&gt;
  </code></pre>
  
  <p>Thanks in advance for the help! </p>