layouts

//SettingsForm
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/container"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context="cz.kpb.mmw.SettingsForm"
    tools:ignore="MergeRootFrame" />













//Fragment layout
<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"
   android:id="@+id/fragment_settings_form_page1"
   tools:context="cz.kpb.mmw.SettingsForm$PlaceholderFragment">

    <TextView
       android:text="@string/hello_world"
       android:layout_width="wrap_content"
       android:layout_height="wrap_content" />

    <Button
       android:layout_width="wrap_content"
       android:layout_height="wrap_content"
       android:text="New Button"
       android:id="@+id/button"
       android:layout_centerVertical="true"
       android:layout_centerHorizontal="true" />

</RelativeLayout>