I want to position my textview with numbers under the textview that contains text.
I use this layout and the textviews overlap:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:orientation="vertical"
android:background="@drawable/back"
xmlns:android="http://schemas.android.com/apk/res/android">
<!-- we include header -->
<include
layout="@layout/header"/>
<Spinner
android:id="@+id/spinner"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:layout_marginTop="15dip"
android:layout_marginLeft="5dip"
android:layout_marginRight="5dip"
android:textColor="#ffffff"
android:background="@drawable/spin" />
<RelativeLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="#000000">
<TextView
android:id="@+id/tv1"
android:text="Some text to display:"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:layout_marginTop="10dip"
android:textColor="#ffffff" />
<TextView
android:id="@+id/number"
android:text="123 456 789"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:textSize="30dip"
android:layout_marginTop="10dip"
android:textColor="#ffffcc"/>
</RelativeLayout>
</LinearLayout>
What i get with this is:

you need
android:layout_below="@id/tv1"in your TextView for numbers