updated

app/src/main/res/layout/activity_blutbild_anordnen.xml

@@ -56,11 +56,12 @@
 
     <ListView
         android:id="@+id/anordnen1"
-        android:layout_width="409dp"
-        android:layout_height="545dp"
-        android:layout_marginTop="32dp"
+        android:layout_width="0dp"
+        android:layout_height="0dp"
+        android:layout_marginTop="64dp"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/button12" />
-</androidx.constraintlayout.widget.ConstraintLayout>
+        app:layout_constraintTop_toBottomOf="@+id/button12"
+        app:layout_constraintVertical_bias="1.0" />
\ No newline at end of file
+</androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/layout/activity_mrtanordnen.xml

@@ -57,13 +57,12 @@
 
     <ListView
         android:id="@+id/mrtlist"
-        android:layout_width="409dp"
-        android:layout_height="545dp"
-        android:layout_marginStart="8dp"
+        android:layout_width="0dp"
+        android:layout_height="0dp"
         android:layout_marginTop="64dp"
-        android:layout_marginEnd="8dp"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/button14" />
+        app:layout_constraintTop_toBottomOf="@+id/button14"
+        app:layout_constraintVertical_bias="1.0" />
 </androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file