Clash Royale CLAN TAG#URR8PPP

Views under RecyclerView not being displayed (only shows in Android Studio preview)

This has been driving me nuts for a while now. I have a RecyclerView and a TextView below it. However, I can see everything above the RecyclerView but nothing below it.

Below is what my layout consists of, I just included the relevant codes

<android.support.v4.widget.NestedScrollView xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_height="match_parent"
android:layout_width="match_parent"
>

<FrameLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
tools:context=".HomeFragment">

<android.support.constraint.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layout_behavior="@string/appbar_scrolling_view_behavior"
android:layout_marginTop="@dimen/activity_vertical_margin"



<android.support.v7.widget.RecyclerView
android:id="@+id/recycler_view"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:layout_marginTop="40dp"
android:layout_marginBottom="8dp"
android:clipToPadding="false"
android:scrollbars="horizontal"
android:background="#f1f5f8"
app:layout_behavior="@string/appbar_scrolling_view_behavior"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.0"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/someTextView"

/>



<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:fontFamily="@font/droid_serif"
android:text="@string/browse"
android:textSize="18sp"
android:layout_marginTop="40dp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@id/recycler_view" />


</android.support.constraint.ConstraintLayout>

</FrameLayout>

</android.support.v4.widget.NestedScrollView>


I have tried some approaches that I have found on the internet like replacing my original ScrollView with a NestedScrollView since my RecycleView scrolls horizontally but to no avail.

ScrollView

NestedScrollView

RecycleView

I have also tried adding this app:layout_behavior="@string/appbar_scrolling_view_behavior" to the RecyclerView in the XML but also same output.

app:layout_behavior="@string/appbar_scrolling_view_behavior"

RecyclerView

I would really appreciate any help as I have not found any case on the internet or SO like mine. Please note this is not the full layout file. There is other views above the RecyclerView but these are being displayed without any issue and hence I didn't put their codes. Let me know if there is any other information you need.

RecyclerView

Thanks!

2 Answers
2

try change your constraint layout to linearlayout (orientation vertical).
like this

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
>



<android.support.v7.widget.RecyclerView
android:id="@+id/recycler_view"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:layout_marginTop="40dp"
android:layout_marginBottom="8dp"
android:clipToPadding="false"
android:scrollbars="horizontal"
android:background="#f1f5f8"
app:layout_behavior="@string/appbar_scrolling_view_behavior"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.0"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/someTextView"

/>



<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:fontFamily="@font/droid_serif"
android:text="@string/browse"
android:textSize="18sp"
android:layout_marginTop="40dp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@id/recycler_view" />


</LinearLayout>


set id "bottomTextView" for TextView that is below RecyclereView and
add app:layout_constraintBottom_toTopOf="bottomTextView" for RecyclerView

app:layout_constraintBottom_toTopOf="bottomTextView"

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