Structure of my scrollview xamarin ios - ios

Question

I have the following structure and I want to put a scrollView in my ios application, when I place the Scrowview in this structure my data all disappear. How to make a correct structure where my scrollview works?
<?xml version="1.0" encoding="utf-8" ?>
<ContentPage xmlns="http://xamarin.com/schemas/2014/forms"
xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
xmlns:controls="clr-namespace:g.Portable.Helpers;assembly=g.Portable"
x:Class="g.Portable.Views.AboutPage"
xmlns:cv="clr-namespace:Xamarin.Forms;assembly=Xamarin.Forms.CarouselView"
Title="titulo">
<AbsoluteLayout VerticalOptions="FillAndExpand">
<ScrollView HeightRequest="1000">
<cv:CarouselView x:Name="MAinCarousel" VerticalOptions="Start" HeightRequest="250">
<cv:CarouselView.ItemTemplate>
<DataTemplate>
<Grid>
<Grid.RowDefinitions>
<RowDefinition Height="*"/>
<RowDefinition Height="Auto"/>
</Grid.RowDefinitions>
<Image x:Name="Image" Grid.RowSpan="2" Source="{Binding img}" Scale="1.0" Aspect="AspectFill" VerticalOptions="FillAndExpand" HeightRequest="250"/>
<StackLayout Grid.Row="1" BackgroundColor="#80000000" Padding="5">
<Label TextColor="White" Text="{Binding category}" BackgroundColor="{Binding category_color}" Font="Bold" FontSize="16" HorizontalOptions="Start" VerticalOptions="CenterAndExpand"/>
<Label TextColor="White" Text="{Binding data}" FontSize="16" HorizontalOptions="Start" VerticalOptions="CenterAndExpand"/>
<Label TextColor="White" Text="{Binding titulo}" FontSize="18" HorizontalOptions="Start" Font="Bold" VerticalOptions="CenterAndExpand"/>
<Button Text="Clique aqui..." IsVisible="true" HeightRequest="16" Clicked="Handle_Clicked" TextColor="White" BackgroundColor="#1C86EE"/>
</StackLayout>
</Grid>
</DataTemplate>
</cv:CarouselView.ItemTemplate>
</cv:CarouselView>
<StackLayout BackgroundColor="#234084">
<Label Text=" Últimas " TextColor="White" Font="Bold" FontSize="16" BackgroundColor="#234084"/>
</StackLayout>
<ListView x:Name="listView"
CachingStrategy="RecycleElement"
ItemsSource="{Binding FeedItems}"
HasUnevenRows="True"
AbsoluteLayout.LayoutFlags="All"
AbsoluteLayout.LayoutBounds="0,0,1,1" HeightRequest="344" VerticalOptions="Fill">
<ListView.ItemTemplate>
<DataTemplate>
<ViewCell>
<Grid Padding="5">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="70"/>
<ColumnDefinition Width="5"/>
<ColumnDefinition Width="*"/>
</Grid.ColumnDefinitions>
<StackLayout HeightRequest = "60" WidthRequest="60">
<Image x:Name="Image" Source="{Binding Image}" Scale="1.0" Aspect="AspectFill" VerticalOptions="FillAndExpand"/>
</StackLayout>
<StackLayout Grid.Column="2" Spacing="4" VerticalOptions="Center">
<Label Text="{Binding Category}" TextColor="White" FontSize="Small" LineBreakMode="NoWrap" BackgroundColor="{Binding Color_category}"/>
<Label Text="{Binding PublishDate}" TextColor="#666666" FontSize="Small" LineBreakMode="NoWrap"/>
<Label Text="{Binding Title}" TextColor="#234084" Font="Bold" FontSize="Small" LineBreakMode="WordWrap"/>
</StackLayout>
</Grid>
</ViewCell>
</DataTemplate>
</ListView.ItemTemplate>
</ListView>
</ScrollView>
<StackLayout IsVisible="{Binding IsBusy}" BackgroundColor="#80000000" Padding="12"
AbsoluteLayout.LayoutFlags="PositionProportional"
AbsoluteLayout.LayoutBounds="0.5,0.5,-1,-1">
<ActivityIndicator IsRunning="{Binding IsBusy}" Color ="White">
</ActivityIndicator>
<Label Text="Carregando..." HorizontalOptions="Center" TextColor="White"/>
</StackLayout>
</AbsoluteLayout>

Answer 1

You have multiple children in ScrollView. That is not going to work. ScrollView can have only one direct child