title: ListView not scrolling.Just Listview
body: <p>I have tried a lot of things but still not scrolling i added scrollbars even though it was not related. i tried to change focus but still no scrolling.
  Here is my code for Contacts_list.xml</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
  &lt;ListView xmlns:android="http://schemas.android.com/apk/res/android"
      xmlns:tools="http://schemas.android.com/tools"
      android:id="@+id/list"
      android:layout_width="match_parent"
      android:layout_height="match_parent"
      android:layout_marginLeft="16dp"
      android:layout_marginRight="16dp"
      tools:context="Contacts_fragment"
      tools:listitem="@layout/fragment_contacts"
      android:scrollbars="vertical"
         /&gt;
  </code></pre>
  
  <p>and code for fragment_contacts.xml which is included in above xml.</p>
  
  <pre><code>&lt;RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
  android:layout_width="match_parent"
  android:layout_height="50dp"
  android:orientation="horizontal"
  android:weightSum="1"
  android:gravity="bottom"&gt;
  
  &lt;ImageView
      android:layout_width="60dp"
      android:layout_height="60dp"
      android:id="@+id/image"
      android:contentDescription="@string/Description"
      /&gt;
  
  &lt;TextView
      android:layout_width="wrap_content"
      android:layout_height="wrap_content"
      android:id="@+id/phone"
      android:textSize="14sp"
      android:gravity="bottom"
      android:layout_alignParentBottom="true"
      android:layout_toRightOf="@+id/image"
      android:layout_toEndOf="@+id/image" /&gt;
  
  &lt;TextView
      android:layout_width="wrap_content"
      android:layout_height="wrap_content"
      android:textAppearance="?android:attr/textAppearanceMedium"
      android:id="@+id/name"
      android:textSize="16sp"
      android:textStyle="bold"
      android:gravity="top"
      android:layout_alignParentTop="true"
      android:layout_toRightOf="@+id/image"
      android:layout_toEndOf="@+id/image" /&gt;
       &lt;/RelativeLayout&gt;
  </code></pre>
  
  <p>This is my complet Code </p>