prs/prs.mobile.new/PRS.Mobile/Components/DigitalForms/Editor/CustomUserControls/MultiImageCapture.xaml

<?xml version="1.0" encoding="UTF-8"?>
<ContentView xmlns="http://xamarin.com/schemas/2014/forms" 
             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
             xmlns:mobile="clr-namespace:InABox.Mobile;assembly=InABox.Mobile.Shared"
             x:Class="PRS.Mobile.MultiImageCapture">
  <ContentView.Content>
        <StackLayout Orientation="Vertical">
            <Label x:Name="addDeleteLbl" Text="Add photo(s) below:" HorizontalOptions="Center" VerticalOptions="Center" TextColor="Black"/>
            <ScrollView Orientation="Horizontal" x:Name="ImageScroller">
                <StackLayout x:Name="imagesStackLayout" Orientation="Horizontal" HeightRequest="150" HorizontalOptions="StartAndExpand" VerticalOptions="Fill"/>
            </ScrollView>
            <Grid>
                <Grid.ColumnDefinitions>
                    <ColumnDefinition Width="*"/>
                    <ColumnDefinition Width="*"/>
                </Grid.ColumnDefinitions>
                <mobile:MobileButton 
                    x:Name="TakePhoto" 
                    Grid.Column="0" 
                    Text="Camera" 
                    Clicked="TakePhoto_Clicked" />
                <mobile:MobileButton 
                    x:Name="ChooseImage" 
                    Grid.Column="1" 
                    Text="Library" 
                    Clicked="ChooseImage_Clicked" />
            </Grid>
        </StackLayout>
    </ContentView.Content>
</ContentView>