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POThe TextView is not shown and the ScrollView is not scrolling
 

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  1. POThe TextView is not shown and the ScrollView is not scrolling
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    <p>I want a sticky TextView above a ScrollView:</p> <p>The text view should cover 50% of the screen so I set the textview's and the inner linear layout's weight to "1".</p> <p>But the TextView is not shown at all and the ScrollView is not scrolling!</p> <p>any help would be greatly appreciated!</p> <pre><code>&lt;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:background="#000000" tools:context=".MainActivity" &gt; &lt;LinearLayout android:layout_width="match_parent" android:layout_height="wrap_content" android:background="@drawable/wallbg" android:gravity="bottom" android:orientation="vertical" &gt; &lt;TextView android:id="@+id/textView1" android:layout_width="match_parent" android:layout_height="0dp" android:layout_weight="1" android:gravity="center" android:height="0dp" android:text="Some Text!" android:textAppearance="?android:attr/textAppearanceLarge" android:textColor="@android:color/white" android:textSize="50sp" /&gt; &lt;LinearLayout android:layout_width="match_parent" android:layout_height="0dp" android:layout_weight="1" android:background="@drawable/wallbg" android:gravity="bottom" android:orientation="vertical" &gt; &lt;ScrollView android:layout_width="match_parent" android:layout_height="match_parent" android:fillViewport="true" &gt; &lt;LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" &gt; &lt;Button android:id="@+id/btn1" android:layout_width="200dp" android:layout_height="wrap_content" android:layout_gravity="center" android:layout_margin="10dp" android:background="@drawable/btnbg" android:text="Some Text!" android:textColor="@android:color/white" android:textSize="@dimen/font_size" /&gt; &lt;Button android:id="@+id/btn4" android:layout_width="200dp" android:layout_height="wrap_content" android:layout_gravity="center" android:layout_margin="10dp" android:background="@drawable/btnbg" android:text="Some Text!" android:textColor="@android:color/white" android:textSize="@dimen/font_size" /&gt; &lt;Button android:id="@+id/btn2" android:layout_width="200dp" android:layout_height="wrap_content" android:layout_gravity="center" android:layout_margin="10dp" android:background="@drawable/btnbg" android:text="Some Text!" android:textColor="@android:color/white" android:textSize="@dimen/font_size" /&gt; &lt;Button android:id="@+id/btn3" android:layout_width="200dp" android:layout_height="wrap_content" android:layout_gravity="center" android:layout_margin="10dp" android:background="@drawable/btnbg" android:text="Some Text!" android:textColor="@android:color/white" android:textSize="@dimen/font_size" /&gt; &lt;/LinearLayout&gt; &lt;/ScrollView&gt; &lt;/LinearLayout&gt; &lt;/LinearLayout&gt; &lt;/RelativeLayout&gt; </code></pre>
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