<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent" >

    <View
        android:id="@+id/separatorUpcoming"
        android:layout_width="2dp"
        android:layout_height="match_parent"
        android:layout_centerHorizontal="true"
        android:background="?attr/colorSeparator" />

    <com.astuetz.viewpager.extensions.PagerSlidingTabStrip
        android:id="@+id/tabsUpcoming"
        style="@style/TabStrip"
        android:layout_width="match_parent"
        android:layout_height="@dimen/tab_strip_height" />

    <android.support.v4.view.ViewPager
        android:id="@+id/pagerUpcoming"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_below="@id/tabsUpcoming"
        android:layout_toLeftOf="@id/separatorUpcoming" />

    <FrameLayout
        android:id="@+id/fragment_details"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_toRightOf="@id/separatorUpcoming" />

</RelativeLayout>
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent" >

    <View
        android:id="@+id/separatorUpcoming"
        android:layout_width="2dp"
        android:layout_height="match_parent"
        android:layout_centerHorizontal="true"
        android:background="?attr/colorSeparator" />

    <com.astuetz.viewpager.extensions.PagerSlidingTabStrip
        android:id="@+id/tabsUpcoming"
        style="@style/TabStrip"
        android:layout_width="match_parent"
        android:layout_height="@dimen/tab_strip_height"
        android:layout_toLeftOf="@id/separatorUpcoming" />

    <android.support.v4.view.ViewPager
        android:id="@+id/pagerUpcoming"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_below="@id/tabsUpcoming"
        android:layout_toLeftOf="@id/separatorUpcoming" />

    <FrameLayout
        android:id="@+id/fragment_details"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_toRightOf="@id/separatorUpcoming" />

</RelativeLayout>
Fix width of tab strip.
Fix width of tab strip.
