Remove Spacing or Padding below Android Tabbed Activity (Action Bar Tabs)

Question

I just created a default "Tabbed Activity - Action Bar Tabs (with ViewPager)" using AndroidStudio

My Question is that - how do I remove the Spacing/Padding on the top while scrolling, but keep the Spacing/Padding at the begining.

Thank You

fragment_main.xml

<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:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
android:paddingBottom="@dimen/activity_vertical_margin"
tools:context=".MainActivity$PlaceholderFragment">

<ScrollView
    android:layout_width="fill_parent"
    android:layout_height="wrap_content">

    <TextView android:id="@+id/section_label" android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="...."></TextView>

</ScrollView>

dimens.xml

<resources>
<!-- Default screen margins, per the Android Design guidelines. -->
<dimen name="activity_horizontal_margin">16dp</dimen>
<dimen name="activity_vertical_margin">16dp</dimen>

Answer 1

Thank you [arpit]

figured it out Just added some id's

Now Working

<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="0dp"
tools:context=".MainActivity$PlaceholderFragment">

<ScrollView
    android:layout_width="fill_parent"
    android:layout_height="wrap_content">

    <RelativeLayout
        android:layout_width="fill_parent"
        android:layout_height="wrap_content">

        <View
            android:id="@+id/v1"
            android:layout_width="fill_parent"
            android:layout_height="wrap_content"
            android:layout_marginTop="@dimen/activity_vertical_margin" />

        <TextView
            android:id="@+id/section_label"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_below="@id/v1"
            android:text="..."></TextView>
    </RelativeLayout>
</ScrollView>