diff --git a/SampleApps/UniversalApp/MainPage.xaml b/SampleApps/UniversalApp/MainPage.xaml
index 4ed57426..74c12496 100644
--- a/SampleApps/UniversalApp/MainPage.xaml
+++ b/SampleApps/UniversalApp/MainPage.xaml
@@ -111,9 +111,9 @@
             </map:Pushpin>
         </map:Map>
 
-        <StackPanel Orientation="Horizontal" HorizontalAlignment="Right" VerticalAlignment="Bottom" Background="#AFFFFFFF">
-            <ProgressBar Width="100" Height="10" Margin="4,2" Maximum="1"
-                         Value="{Binding MapLayer.LoadingProgress, ElementName=map}">
+        <StackPanel Orientation="Horizontal" HorizontalAlignment="Right" VerticalAlignment="Bottom" Background="#AFFFFFFF"
+                    DataContext="{Binding MapLayer, ElementName=map}">
+            <ProgressBar Width="100" Height="8" Margin="4,2" VerticalAlignment="Center" Maximum="1" Value="{Binding LoadingProgress}">
                 <ProgressBar.IsIndeterminate>
                     <Binding Path="Value" RelativeSource="{RelativeSource Self}">
                         <Binding.Converter>
@@ -130,8 +130,7 @@
                 </ProgressBar.Visibility>
             </ProgressBar>
 
-            <TextBlock Margin="4,2" FontSize="10"
-                       local:HyperlinkText.InlinesSource="{Binding MapLayer.Description, ElementName=map}"/>
+            <TextBlock Margin="4,2" FontSize="10" local:HyperlinkText.InlinesSource="{Binding Description}"/>
         </StackPanel>
 
         <Border HorizontalAlignment="Center" VerticalAlignment="Top" Margin="4"
diff --git a/SampleApps/WinUiApp/MainWindow.xaml b/SampleApps/WinUiApp/MainWindow.xaml
index ab229233..6c71ce85 100644
--- a/SampleApps/WinUiApp/MainWindow.xaml
+++ b/SampleApps/WinUiApp/MainWindow.xaml
@@ -111,9 +111,9 @@
             </map:Pushpin>
         </map:Map>
 
-        <StackPanel Orientation="Horizontal" HorizontalAlignment="Right" VerticalAlignment="Bottom" Background="#AFFFFFFF">
-            <ProgressBar Width="100" Height="10" Margin="4,2" Maximum="1"
-                         Value="{Binding MapLayer.LoadingProgress, ElementName=map}">
+        <StackPanel Orientation="Horizontal" HorizontalAlignment="Right" VerticalAlignment="Bottom" Background="#AFFFFFFF"
+                    DataContext="{Binding MapLayer, ElementName=map}">
+            <ProgressBar Width="100" Height="8" Margin="4,2" VerticalAlignment="Center" Maximum="1" Value="{Binding LoadingProgress}">
                 <ProgressBar.IsIndeterminate>
                     <Binding Path="Value" RelativeSource="{RelativeSource Self}">
                         <Binding.Converter>
@@ -130,8 +130,7 @@
                 </ProgressBar.Visibility>
             </ProgressBar>
 
-            <TextBlock Margin="4,2" FontSize="10"
-                       local:HyperlinkText.InlinesSource="{Binding MapLayer.Description, ElementName=map}"/>
+            <TextBlock Margin="4,2" FontSize="10" local:HyperlinkText.InlinesSource="{Binding Description}"/>
         </StackPanel>
 
         <Border HorizontalAlignment="Center" VerticalAlignment="Top" Margin="4"
diff --git a/SampleApps/WpfApplication/MainWindow.xaml b/SampleApps/WpfApplication/MainWindow.xaml
index 18de204c..caa35883 100644
--- a/SampleApps/WpfApplication/MainWindow.xaml
+++ b/SampleApps/WpfApplication/MainWindow.xaml
@@ -138,9 +138,9 @@
             <map:Pushpin AutoCollapse="True" Location="53.5,8.2" Content="N 53°30' E 8°12'"/>
         </map:Map>
 
-        <StackPanel Orientation="Horizontal" HorizontalAlignment="Right" VerticalAlignment="Bottom" Background="#AFFFFFFF">
-            <ProgressBar Width="100" Height="8" Margin="4,2" VerticalAlignment="Center" Maximum="1"
-                         Value="{Binding MapLayer.LoadingProgress, ElementName=map}">
+        <StackPanel Orientation="Horizontal" HorizontalAlignment="Right" VerticalAlignment="Bottom" Background="#AFFFFFFF"
+                    DataContext="{Binding MapLayer, ElementName=map}">
+            <ProgressBar Width="100" Height="8" Margin="4,2" VerticalAlignment="Center" Maximum="1" Value="{Binding LoadingProgress}">
                 <ProgressBar.Style>
                     <Style TargetType="ProgressBar">
                         <Style.Triggers>
@@ -155,8 +155,7 @@
                 </ProgressBar.Style>
             </ProgressBar>
 
-            <TextBlock Margin="4,2" FontSize="10"
-                       local:HyperlinkText.InlinesSource="{Binding MapLayer.Description, ElementName=map}"/>
+            <TextBlock Margin="4,2" FontSize="10" local:HyperlinkText.InlinesSource="{Binding Description}"/>
         </StackPanel>
 
         <local:OutlinedText