title: how to make an imageview clickable in an listview
body: <p>Hi i have created a basic listview and added a textview and imageview in it.</p>
  
  <p>
  
          </p>
  
  <pre><code>&lt;ImageView
      android:id="@+id/icon"
      android:layout_width="50px"
      android:paddingLeft="2px"
      android:paddingRight="2px"
      android:paddingTop="2px"
      android:layout_height="wrap_content"
      android:layout_alignParentRight = "true"
      android:src="@drawable/call"
  /&gt;
  </code></pre>
  
  <p></p>
  
  <p>I need to make imageview clickable so that if some clicks on it an action will happen like an new activity is opened.Can someone help me how to do this.</p>
  
  <p>Thanks</p>