layout Button not visible
<p>I want to create the following layout for an <code>Adapter</code>of a list:</p>

<p><a href="https://i.stack.imgur.com/efAwv.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/efAwv.png" alt="enter image description here"></a></p>

<p>For this I have defined the following layout. But the problem I am facing is, that the Button is only visible in app landscapde mode. In the normal mode, I only see the text (covering almost the whole screen width) but I do not see the Button...</p>

<pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
&lt;LinearLayout 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:orientation="horizontal"
    android:paddingBottom="@dimen/activity_vertical_margin"
    android:paddingLeft="@dimen/activity_horizontal_margin"
    android:paddingRight="@dimen/activity_horizontal_margin"
    android:paddingTop="@dimen/activity_vertical_margin"&gt;


    &lt;LinearLayout
        android:orientation="vertical"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"&gt;

        &lt;TextView
            android:id="@+id/textview_origin"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:layout_marginLeft="8dp"
            android:layout_marginRight="8dp"
            android:textSize="13sp" /&gt;

        &lt;TextView
            android:id="@+id/textview_destination"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:layout_marginLeft="8dp"
            android:layout_marginRight="8dp"
            android:layout_marginTop="2dp"
            android:textSize="13sp" /&gt;
    &lt;/LinearLayout&gt;

    &lt;Button
        android:id="@+id/acceptRequestButton"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:layout_alignParentEnd="true"
        android:layout_alignParentRight="true"
        android:layout_alignParentTop="true"
        android:text="@string/accept"/&gt;

&lt;/LinearLayout&gt;
</code></pre>