title: How to use ScrollView tag in android
body: <p>This is my activity_main.xml code.</p>
  
  <pre><code> &lt;RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
      xmlns:tools="http://schemas.android.com/tools"
      android:layout_width="match_parent"
      android:layout_height="match_parent"
      android:paddingBottom="@dimen/activity_vertical_margin"
      android:paddingLeft="@dimen/activity_horizontal_margin"
      android:paddingRight="@dimen/activity_horizontal_margin"
      android:paddingTop="@dimen/activity_vertical_margin"
      tools:context=".MainActivity" &gt;
  
  &lt;TextView
      android:id="@+id/textView1"
      android:layout_width="wrap_content"
      android:layout_height="wrap_content"
      android:text="@string/hello_world" /&gt;
  
  &lt;ImageView
      android:id="@+id/imageView1"
      android:layout_width="wrap_content"
      android:layout_height="wrap_content"
      android:layout_alignLeft="@+id/textView1"
      android:layout_alignTop="@+id/textView1"
      android:contentDescription="@string/walter_white"
      android:src="@drawable/walter1" /&gt;
  
  &lt;ScrollView
      android:id="@+id/scrollView1"
      android:layout_width="wrap_content"
      android:layout_height="wrap_content"
      android:layout_alignLeft="@+id/imageView1"
      android:layout_below="@+id/imageView1"
      android:layout_marginLeft="14dp"
      android:layout_marginTop="21dp" &gt;
  
  
  &lt;TextView
      android:id="@+id/textView2"
      android:layout_width="match_parent"
      android:layout_height="wrap_content"
      android:layout_alignBottom="@+id/scrollView1"
      android:layout_alignLeft="@+id/imageView1"
      android:text="@string/break_bad" /&gt;
   &lt;/ScrollView&gt;
  
  &lt;/RelativeLayout&gt;
  </code></pre>
  
  <p>I want to know whether my code is right or wrong and Please correct me . I want to know that my ScrollView works fine or not because I am not able to scroll the text in my emulator</p>