sharee.bike-App/LastenradBayern/TINK/View/CopriWebView/RegisterPage.xaml

<?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:resources="clr-namespace:TINK.MultilingualResources;assembly=TINKLib" 
             x:Class="TINK.View.CopriWebView.RegisterPage">
    <Shell.TitleView>
        <Grid ColumnDefinitions="Auto, 1*">
            <Label Style="{StaticResource Label-Navbar}"
                   Text="{x:Static resources:AppResources.ActionLoginRegister}"/>
        </Grid>
    </Shell.TitleView>
    <!-- Cross as BackButton -->
    <!--<Shell.BackButtonBehavior>
        <BackButtonBehavior IconOverride="{FontImage FontFamily=FA-S, Glyph={StaticResource IconClose}, Color=White, Size=16}" />
    </Shell.BackButtonBehavior>-->
    <ContentPage.Content>
        <Grid>
            <Grid.RowDefinitions>
                <RowDefinition Height="*"/>
            </Grid.RowDefinitions>
            <WebView x:Name="RegisterView"
                HeightRequest="1400"
                WidthRequest="1000" 
                Source="{Binding Uri}" />

			<ActivityIndicator Grid.Row="0"
				x:Name="ActivityIndicatorLoading"
				Scale="2"
				VerticalOptions="CenterAndExpand"
				HorizontalOptions="CenterAndExpand"
				Color="{x:DynamicResource primary-back-title-color}"/>
		</Grid>
    </ContentPage.Content>
</ContentPage>