diff --git a/winui-toc.html b/winui-toc.html
index 413154bcb..a1bf9c8f4 100644
--- a/winui-toc.html
+++ b/winui-toc.html
@@ -689,7 +689,7 @@
     </li>
  <li>
     Release Notes
-    <ul>
+    <ul><li>2025 Volume 4  - v32.*<ul><li><a href="/winui/release-notes/v32.1.19">v32.1.19 Main Release</a></li></ul></li>
 		<li>2025 Volume 3  - v31.*
 			<ul>
 				<li> Weekly Nuget Release 
diff --git a/winui/Cartesian-Charts/Legend.md b/winui/Cartesian-Charts/Legend.md
index 3ae575d27..65668e3f5 100644
--- a/winui/Cartesian-Charts/Legend.md
+++ b/winui/Cartesian-Charts/Legend.md
@@ -467,20 +467,20 @@ Customize each legend item by using the [`ItemTemplate`](https://help.syncfusion
 
 {% highlight xaml %}
 
-<chart:SfCartesianChart>
+<chart:SfCartesianChart x:Name="chart">
     <chart:SfCartesianChart.Resources>
-        <DataTemplate x:Key="labelTemplate">
+        <DataTemplate x:Key="labelTemplate" x:DataType="chart:LegendItem">
             <StackPanel Margin="10" Orientation="Vertical">
                 <Ellipse Height="15" 
                          Width="15" 
-                         Fill="{Binding Interior}" 
+                         Fill="{Binding IconBrush}" 
                          Stroke="#4a4a4a" 
                          StrokeThickness="2"/>
                 <TextBlock HorizontalAlignment="Center" 
                            FontSize="12"
                            Foreground="Black" 
                            FontWeight="SemiBold" 
-                           Text="{Binding Label}"/>
+                           Text="{Binding Item._XAxesData}"/>
             </StackPanel>
         </DataTemplate>
     </chart:SfCartesianChart.Resources>
@@ -505,3 +505,5 @@ chart.Legend = new ChartLegend()
 {% endtabs %}
 
 ![Legend ItemTemplate support in WinUI Chart](Legend_images/WinUI_chart_legend_itemTemplate.png)
+
+N> The [Item](https://help.syncfusion.com/cr/winui/Syncfusion.UI.Xaml.Charts.LegendItem.html#Syncfusion_UI_Xaml_Charts_LegendItem_Item) can be used to access the data linked to the associated model class. The binding context for ChartLegend `ItemTemplate` is [LegendItem](https://help.syncfusion.com/cr/winui/Syncfusion.UI.Xaml.Charts.LegendItem.html), which provides the necessary data for the legend labels.
\ No newline at end of file
diff --git a/winui/Cartesian-Charts/Tooltip.md b/winui/Cartesian-Charts/Tooltip.md
index 43508676b..aef017e64 100644
--- a/winui/Cartesian-Charts/Tooltip.md
+++ b/winui/Cartesian-Charts/Tooltip.md
@@ -581,9 +581,9 @@ The [SfCartesianChart](https://help.syncfusion.com/cr/winui/Syncfusion.UI.Xaml.C
 
 {% highlight xaml %}
 
-<chart:SfCartesianChart Height="388"  Width="500">
+<chart:SfCartesianChart x:Name="chart" Height="388"  Width="500">
     <chart:SfCartesianChart.Resources>
-        <DataTemplate x:Key="tooltipTemplate1">
+        <DataTemplate x:Key="tooltipTemplate1" x:DataType="chart:ChartSegment">
             <StackPanel Orientation="Horizontal">
                 <TextBlock Text="{Binding Item.Category}"
 						   Foreground="Black"
@@ -667,3 +667,5 @@ this.Content = chart;
 
 ![Tooltip template in WinUI Chart](Tooltip_images/WinUI_chart_tooltip_customization.png)
 
+N> The [Item](https://help.syncfusion.com/cr/winui/Syncfusion.UI.Xaml.Charts.ChartSegment.html#Syncfusion_UI_Xaml_Charts_ChartSegment_Item) can be used to access the data linked to the associated model class. The binding context for Chart `TooltipTemplate` is [ChartSegment](https://help.syncfusion.com/cr/winui/Syncfusion.UI.Xaml.Charts.ChartSegment.html), which provides the necessary data for the tootip labels.
+
diff --git a/winui/Cartesian-Charts/Trackball.md b/winui/Cartesian-Charts/Trackball.md
index 73a0b3823..7aabbfd30 100644
--- a/winui/Cartesian-Charts/Trackball.md
+++ b/winui/Cartesian-Charts/Trackball.md
@@ -513,18 +513,18 @@ The following screenshot illustrates the trackball label for multiple series, wh
 
 {% highlight xaml %}
 
-<chart:SfCartesianChart>
+<chart:SfCartesianChart x:Name="chart">
 . . .
     <chart:SfCartesianChart.Resources>
-        <DataTemplate x:Key="labelTemplate">
+        <DataTemplate x:Key="labelTemplate" x:DataType="chart:ChartPointInfo">
             <Border CornerRadius="5"
-					BorderThickness="1" 
-					BorderBrush="Black"
-					Background="LightGreen"
-					Padding="5">
-                <TextBlock Foreground="Black"
-						   Text="{Binding ValueY}"/>
-            </Border>
+            BorderThickness="1" 
+            BorderBrush="Black"
+            Background="LightGreen"
+            Padding="5">
+            <TextBlock Foreground="Black"
+              Text="{Binding ValueY}"/>
+        </Border>
         </DataTemplate>
     </chart:SfCartesianChart.Resources>
     . . .
@@ -568,6 +568,8 @@ chart.Series.Add(series);
 
 ![Trackball templte support for Trackball in WinUI Chart](Trackball_images/WinUI_chart_trackball_label_template.png)
 
+N> The binding context for Chart `TrackballLabelTemplate` is [ChartPointInfo](https://help.syncfusion.com/cr/winui/Syncfusion.UI.Xaml.Charts.ChartPointInfo.html), which provides the necessary data for the trackball labels.
+
 ### Applying Series Interior
 
 Interior color of the series is applied to the series label by setting [UseSeriesPalette](https://help.syncfusion.com/cr/winui/Syncfusion.UI.Xaml.Charts.ChartTrackballBehavior.html#Syncfusion_UI_Xaml_Charts_ChartTrackballBehavior_UseSeriesPalette) to true as shown in the following code snippet.
diff --git a/winui/Circular-Charts/Legend.md b/winui/Circular-Charts/Legend.md
index fd82c3bd2..457e2b7d1 100644
--- a/winui/Circular-Charts/Legend.md
+++ b/winui/Circular-Charts/Legend.md
@@ -399,32 +399,29 @@ Customize each legend item by using [ItemTemplate](https://help.syncfusion.com/c
 
 {% highlight xaml %}
 
-<Grid x:Name="grid">
-    <Grid.Resources>
-        <DataTemplate x:Key="labelTemplate">
-            <StackPanel Margin="10"
-						Orientation="Vertical">
-                <Ellipse Height="15"
-						 Width="15"
-						 Fill="{Binding Interior}" 
-						 Stroke="#4a4a4a"
-						 StrokeThickness="2"/>
-                <TextBlock HorizontalAlignment="Center"
-						   FontSize="12"
+<chart:SfCircularChart x:Name="chart">
+    <chart:SfCircularChart.Resources>
+        <DataTemplate x:Key="labelTemplate" x:DataType="chart:LegendItem">
+            <StackPanel Margin="10" Orientation="Vertical">
+                <Ellipse Height="15" 
+                         Width="15" 
+                         Fill="{Binding IconBrush}" 
+                         Stroke="#4a4a4a" 
+                         StrokeThickness="2"/>
+                <TextBlock HorizontalAlignment="Center" 
+                           FontSize="12"
                            Foreground="Black" 
-                           FontWeight="SemiBold"
-						   Text="{Binding Label}"/>
+                           FontWeight="SemiBold" 
+                           Text="{Binding Item._XAxesData}"/>
             </StackPanel>
         </DataTemplate>
-    </Grid.Resources>
-<chart:SfCircularChart>
+    </chart:SfCircularChart.Resources>
     . . .
     <chart:SfCircularChart.Legend>
         <chart:ChartLegend ItemTemplate="{StaticResource labelTemplate}"/>
     </chart:SfCircularChart.Legend>
 
 </chart:SfCircularChart>
-</Grid>
 
 {% endhighlight %}
 
@@ -444,3 +441,5 @@ chart.Legend = new ChartLegend()
 
 ![Item template support for legend in WinUI Pie Chart](Legend_Images/WinUI_pie_chart_legend_template.png)
 
+N> The [Item](https://help.syncfusion.com/cr/winui/Syncfusion.UI.Xaml.Charts.LegendItem.html#Syncfusion_UI_Xaml_Charts_LegendItem_Item) can be used to access the data linked to the associated model class. The binding context for ChartLegend `ItemTemplate` is [LegendItem](https://help.syncfusion.com/cr/winui/Syncfusion.UI.Xaml.Charts.LegendItem.html), which provides the necessary data for the legend labels.
+
diff --git a/winui/Circular-Charts/Tooltip.md b/winui/Circular-Charts/Tooltip.md
index a175917ec..4c5887ef6 100644
--- a/winui/Circular-Charts/Tooltip.md
+++ b/winui/Circular-Charts/Tooltip.md
@@ -182,37 +182,37 @@ Circular chart provides support to customize the appearance of the tooltip by us
 {% highlight xaml %}
 
 <Grid x:Name="grid">
-    <Grid.Resources>
-        <DataTemplate x:Key="tooltipTemplate">
-            <StackPanel Orientation="Horizontal">
-                <TextBlock Text="{Binding Item.Product}"
-						   Foreground="Black"
-						   FontWeight="Medium"
-						   FontSize="12"
-						   HorizontalAlignment="Center"
-						   VerticalAlignment="Center"/>
-                <TextBlock Text=" : "
-						   Foreground="Black"
-						   FontWeight="Medium" 
-						   FontSize="12" 
-						   HorizontalAlignment="Center" 
-						   VerticalAlignment="Center"/>
-                <TextBlock Text="{Binding Item.SalesRate}" 
-						   Foreground="Black"
-						   FontWeight="Medium"
-						   FontSize="12"
-						   HorizontalAlignment="Center" 
-						   VerticalAlignment="Center"/>
-            </StackPanel>
-        </DataTemplate>
-
-        <Style TargetType="Path" x:Key="style">
-            <Setter Property="Stroke" Value="Black"/>
-            <Setter Property="Fill" Value="LightGreen"/>
-            <Setter Property="StrokeThickness" Value="2"/>
-        </Style>
-    </Grid.Resources>
-<chart:SfCircularChart>
+    
+<chart:SfCircularChart x:Name="chart">
+    <chart.SfCircularChart.Resources>
+            <DataTemplate x:Key="tooltipTemplate">
+                <StackPanel Orientation="Horizontal">
+                    <TextBlock Text="{Binding Item.Product}"
+                            Foreground="Black"
+                            FontWeight="Medium"
+                            FontSize="12"
+                            HorizontalAlignment="Center"
+                            VerticalAlignment="Center"/>
+                    <TextBlock Text=" : "
+                            Foreground="Black"
+                            FontWeight="Medium" 
+                            FontSize="12" 
+                            HorizontalAlignment="Center" 
+                            VerticalAlignment="Center"/>
+                    <TextBlock Text="{Binding Item.SalesRate}" 
+                            Foreground="Black"
+                            FontWeight="Medium"
+                            FontSize="12"
+                            HorizontalAlignment="Center" 
+                            VerticalAlignment="Center"/>
+                </StackPanel>
+            </DataTemplate>
+            <Style TargetType="Path" x:Key="style">
+                <Setter Property="Stroke" Value="Black"/>
+                <Setter Property="Fill" Value="LightGreen"/>
+                <Setter Property="StrokeThickness" Value="2"/>
+            </Style>
+    </chart.SfCircularChart.Resources>
 . . .
     <chart:SfCircularChart.Series>
         <chart:PieSeries EnableTooltip="True"
@@ -244,3 +244,5 @@ series.TooltipTemplate = grid.Resources["tooltipTemplate"] as DataTemplate;
 
 ![Tooltip template in WinUI Circular Chart](Tooltip_Images/WinUI_pie_chart_tooltip_template.png)
 
+N> The [Item](https://help.syncfusion.com/cr/winui/Syncfusion.UI.Xaml.Charts.ChartSegment.html#Syncfusion_UI_Xaml_Charts_ChartSegment_Item) can be used to access the data linked to the associated model class. The binding context for Chart `TooltipTemplate` is [ChartSegment](https://help.syncfusion.com/cr/winui/Syncfusion.UI.Xaml.Charts.ChartSegment.html), which provides the necessary data for the tootip labels.
+
diff --git a/winui/Funnel-Chart/Legend.md b/winui/Funnel-Chart/Legend.md
index cd88a9947..558e8d2ee 100644
--- a/winui/Funnel-Chart/Legend.md
+++ b/winui/Funnel-Chart/Legend.md
@@ -324,32 +324,29 @@ Customize each legend item by using the [ItemTemplate](https://help.syncfusion.c
 
 {% highlight xaml %}
 
-<Grid x:Name="grid">
-    <Grid.Resources>
-        <DataTemplate x:Key="labelTemplate">
-            <StackPanel Margin="10"
-						Orientation="Vertical">
-                <Ellipse Height="15"
-						 Width="15"
-						 Fill="{Binding Interior}" 
-						 Stroke="#4a4a4a"
-						 StrokeThickness="2"/>
-                <TextBlock HorizontalAlignment="Center"
-						   FontSize="12"
+<chart:SfFunnelChart x:Name="chart">
+    <chart:SfFunnelChart.Resources>
+        <DataTemplate x:Key="labelTemplate" x:DataType="chart:LegendItem">
+            <StackPanel Margin="10" Orientation="Vertical">
+                <Ellipse Height="15" 
+                         Width="15" 
+                         Fill="{Binding IconBrush}" 
+                         Stroke="#4a4a4a" 
+                         StrokeThickness="2"/>
+                <TextBlock HorizontalAlignment="Center" 
+                           FontSize="12"
                            Foreground="Black" 
-                           FontWeight="SemiBold"
-						   Text="{Binding Label}"/>
+                           FontWeight="SemiBold" 
+                           Text="{Binding Item._XAxesData}"/>
             </StackPanel>
         </DataTemplate>
-    </Grid.Resources>
-<chart:SfFunnelChart>
-. . .
+    </chart:SfFunnelChart.Resources>
+    . . .
     <chart:SfFunnelChart.Legend>
         <chart:ChartLegend ItemTemplate="{StaticResource labelTemplate}"/>
     </chart:SfFunnelChart.Legend>
 
 </chart:SfFunnelChart>
-</Grid>
 
 {% endhighlight %}
 
@@ -369,3 +366,5 @@ this.Content = chart;
 {% endtabs %}
 
 ![Legend ItemTemplate support in WinUI Chart](Legend_images/winui-chart_legend_item_customizing.png)
+
+N> The [Item](https://help.syncfusion.com/cr/winui/Syncfusion.UI.Xaml.Charts.LegendItem.html#Syncfusion_UI_Xaml_Charts_LegendItem_Item) can be used to access the data linked to the associated model class. The binding context for ChartLegend `ItemTemplate` is [LegendItem](https://help.syncfusion.com/cr/winui/Syncfusion.UI.Xaml.Charts.LegendItem.html), which provides the necessary data for the legend labels.
diff --git a/winui/Funnel-Chart/Tooltip.md b/winui/Funnel-Chart/Tooltip.md
index 53d98bb4b..f5c8340ca 100644
--- a/winui/Funnel-Chart/Tooltip.md
+++ b/winui/Funnel-Chart/Tooltip.md
@@ -180,9 +180,9 @@ The following code example explains how to display both x-value and y-value in t
 
 {% highlight xaml %}
 
-<Grid x:Name="grid">
-    <Grid.Resources>
-        <DataTemplate x:Key="tooltipTemplate">
+<chart:SfFunnelChart x:Name="chart" Height="388"  Width="500">
+    <chart:SfFunnelChart.Resources>
+        <DataTemplate x:Key="tooltipTemplate" x:DataType="chart:ChartSegment">
             <StackPanel Orientation="Horizontal">
                 <TextBlock Text="{Binding Item.Category}" 
 						   Foreground="Black"
@@ -210,8 +210,8 @@ The following code example explains how to display both x-value and y-value in t
             <Setter Property="Fill" Value="LightGreen"/>
             <Setter Property="StrokeThickness" Value="2"/>
         </Style>
-    </Grid.Resources>
-
+    </chart:SfFunnelChart.Resources>
+. . .
     <chart:SfFunnelChart x:Name="chart"
                          ItemsSource="{Binding Data}" 
                          XBindingPath="Category"  
@@ -223,7 +223,8 @@ The following code example explains how to display both x-value and y-value in t
             <chart:ChartTooltipBehavior Style="{StaticResource style}"/>
         </chart:SfFunnelChart.TooltipBehavior>
     </chart:SfFunnelChart>
-</Grid>
+
+</chart:SfFunnelChart>
 
 {% endhighlight %}
 
@@ -243,3 +244,5 @@ this.Content = chart;
 {% endtabs %}
 
 ![Tooltip template in WinUI Chart](Tooltip_Images/winui-chart_tooltip_template.png)
+
+N> The [Item](https://help.syncfusion.com/cr/winui/Syncfusion.UI.Xaml.Charts.ChartSegment.html#Syncfusion_UI_Xaml_Charts_ChartSegment_Item) can be used to access the data linked to the associated model class. The binding context for Chart `TooltipTemplate` is [ChartSegment](https://help.syncfusion.com/cr/winui/Syncfusion.UI.Xaml.Charts.ChartSegment.html), which provides the necessary data for the tootip labels.
diff --git a/winui/Polar-Chart/Legend.md b/winui/Polar-Chart/Legend.md
index 1a5d573c7..1ad8ee13a 100644
--- a/winui/Polar-Chart/Legend.md
+++ b/winui/Polar-Chart/Legend.md
@@ -309,26 +309,26 @@ Customize each legend item by using the [ItemTemplate](https://help.syncfusion.c
 
 <chart:SfPolarChart x:Name="chart">
     <chart:SfPolarChart.Resources>
-        <DataTemplate x:Key="labelTemplate">
+        <DataTemplate x:Key="labelTemplate" x:DataType="chart:LegendItem">
             <StackPanel Margin="10" Orientation="Vertical">
-                <Ellipse Height="15"
-			 Width="15" 
-			 Fill="{Binding Interior}" 
-                         Stroke="#4a4a4a"
-			 StrokeThickness="2"/>
-                <TextBlock HorizontalAlignment="Center"
-			   FontSize="12"
+                <Ellipse Height="15" 
+                         Width="15" 
+                         Fill="{Binding IconBrush}" 
+                         Stroke="#4a4a4a" 
+                         StrokeThickness="2"/>
+                <TextBlock HorizontalAlignment="Center" 
+                           FontSize="12"
                            Foreground="Black" 
-                           FontWeight="SemiBold"
-			   Text="{Binding Label}"/>
+                           FontWeight="SemiBold" 
+                           Text="{Binding Item._XAxesData}"/>
             </StackPanel>
         </DataTemplate>
     </chart:SfPolarChart.Resources>
-    ...
+    . . .
     <chart:SfPolarChart.Legend>
         <chart:ChartLegend ItemTemplate="{StaticResource labelTemplate}"/>
     </chart:SfPolarChart.Legend>
-    ...
+
 </chart:SfPolarChart>
 
 {% endhighlight %}
@@ -348,3 +348,5 @@ chart.Legend = new ChartLegend()
 
 ![Legend ItemTemplate support in WinUI Chart](Legend_images/WinUI_Chart_Legend_Item_customizing.png)
 
+N> The [Item](https://help.syncfusion.com/cr/winui/Syncfusion.UI.Xaml.Charts.LegendItem.html#Syncfusion_UI_Xaml_Charts_LegendItem_Item) can be used to access the data linked to the associated model class. The binding context for ChartLegend `ItemTemplate` is [LegendItem](https://help.syncfusion.com/cr/winui/Syncfusion.UI.Xaml.Charts.LegendItem.html), which provides the necessary data for the legend labels.
+
diff --git a/winui/Pyramid-Chart/Legend.md b/winui/Pyramid-Chart/Legend.md
index a628d65c5..132b9e038 100644
--- a/winui/Pyramid-Chart/Legend.md
+++ b/winui/Pyramid-Chart/Legend.md
@@ -324,32 +324,29 @@ Customize each legend item by using the [ItemTemplate](https://help.syncfusion.c
 
 {% highlight xaml %}
 
-<Grid x:Name="grid">
-    <Grid.Resources>
-        <DataTemplate x:Key="labelTemplate">
-            <StackPanel Margin="10"
-						Orientation="Vertical">
-                <Ellipse Height="15"
-						 Width="15"
-						 Fill="{Binding Interior}" 
-						 Stroke="#4a4a4a"
-						 StrokeThickness="2"/>
-                <TextBlock HorizontalAlignment="Center"
-						   FontSize="12"
+<chart:SfPyramidChart x:Name="chart">
+    <chart:SfPyramidChart.Resources>
+        <DataTemplate x:Key="labelTemplate" x:DataType="chart:LegendItem">
+            <StackPanel Margin="10" Orientation="Vertical">
+                <Ellipse Height="15" 
+                         Width="15" 
+                         Fill="{Binding IconBrush}" 
+                         Stroke="#4a4a4a" 
+                         StrokeThickness="2"/>
+                <TextBlock HorizontalAlignment="Center" 
+                           FontSize="12"
                            Foreground="Black" 
-                           FontWeight="SemiBold"
-						   Text="{Binding Label}"/>
+                           FontWeight="SemiBold" 
+                           Text="{Binding Item._XAxesData}"/>
             </StackPanel>
         </DataTemplate>
-    </Grid.Resources>
-    <chart:SfPyramidChart>
+    </chart:SfPyramidChart.Resources>
     . . .
-        <chart:SfPyramidChart.Legend>
-            <chart:ChartLegend
-				ItemTemplate="{StaticResource labelTemplate}"/>
-        </chart:SfPyramidChart.Legend>
-    </chart:SfPyramidChart>
-</Grid>
+    <chart:SfPyramidChart.Legend>
+        <chart:ChartLegend ItemTemplate="{StaticResource labelTemplate}"/>
+    </chart:SfPyramidChart.Legend>
+
+</chart:SfPyramidChart>
 
 {% endhighlight %}
 
@@ -369,4 +366,6 @@ this.Content = chart;
 
 ![Legend ItemTemplate support in WinUI Chart](Legend_Images/WinUI_chart_legend_itemTemplate.png)
 
+N> The [Item](https://help.syncfusion.com/cr/winui/Syncfusion.UI.Xaml.Charts.LegendItem.html#Syncfusion_UI_Xaml_Charts_LegendItem_Item) can be used to access the data linked to the associated model class. The binding context for ChartLegend `ItemTemplate` is [LegendItem](https://help.syncfusion.com/cr/winui/Syncfusion.UI.Xaml.Charts.LegendItem.html), which provides the necessary data for the legend labels.
+
 
diff --git a/winui/Pyramid-Chart/Tooltip.md b/winui/Pyramid-Chart/Tooltip.md
index 668716cf6..534f6c436 100644
--- a/winui/Pyramid-Chart/Tooltip.md
+++ b/winui/Pyramid-Chart/Tooltip.md
@@ -188,21 +188,21 @@ The pyramid chart provides support to customize the appearance of the tooltip by
 
 {% highlight xaml %}
 
-<Grid x:Name="grid">
-    <Grid.Resources>
-        <DataTemplate x:Key="tooltipTemplate">
+<chart:SfPyramidChart x:Name="chart" Height="388"  Width="500">
+    <chart:SfPyramidChart.Resources>
+        <DataTemplate x:Key="tooltipTemplate1" x:DataType="chart:ChartSegment">
             <StackPanel Orientation="Horizontal">
                 <TextBlock Text="{Binding Item.Category}"
 						   Foreground="Black"
-						   FontWeight="Medium"
-						   FontSize="12" 
+						   FontWeight="Medium" 
+						   FontSize="12"
 						   HorizontalAlignment="Center"
 						   VerticalAlignment="Center"/>
                 <TextBlock Text=" : "
 						   Foreground="Black"
 						   FontWeight="Medium"
-						   FontSize="12"
-						   HorizontalAlignment="Center" 
+						   FontSize="12" 
+						   HorizontalAlignment="Center"
 						   VerticalAlignment="Center"/>
                 <TextBlock Text="{Binding Item.Value}"
 						   Foreground="Black"
@@ -212,14 +212,14 @@ The pyramid chart provides support to customize the appearance of the tooltip by
 						   VerticalAlignment="Center"/>
             </StackPanel>
         </DataTemplate>
-
+        . . .
         <Style TargetType="Path" x:Key="style">
-                <Setter Property="Stroke" Value="Black"/>
-                <Setter Property="Fill" Value="LightGreen"/>
-                <Setter Property="StrokeThickness" Value="2"/>
+            <Setter Property="Stroke" Value="Black"/>
+            <Setter Property="Fill" Value="LightGreen"/>
+            <Setter Property="StrokeThickness" Value="2"/>
         </Style>
-    </Grid.Resources>
-
+    </chart:SfPyramidChart.Resources>
+. . .
     <chart:SfPyramidChart x:Name="chart"
                            ItemsSource="{Binding Data}" 
                            XBindingPath="Category"  
@@ -231,7 +231,8 @@ The pyramid chart provides support to customize the appearance of the tooltip by
             <chart:ChartTooltipBehavior Style="{StaticResource style}"/>
         </chart:SfPyramidChart.TooltipBehavior>
     </chart:SfPyramidChart>
-</Grid>
+
+</chart:SfPyramidChart>
 
 {% endhighlight %}
 
@@ -251,3 +252,5 @@ this.Content = chart;
 {% endtabs %}
 
 ![Tooltip template in WinUI Chart](Tooltip_Images/WinUI_chart_tooltip_template.png)
+
+N> The [Item](https://help.syncfusion.com/cr/winui/Syncfusion.UI.Xaml.Charts.ChartSegment.html#Syncfusion_UI_Xaml_Charts_ChartSegment_Item) can be used to access the data linked to the associated model class. The binding context for Chart `TooltipTemplate` is [ChartSegment](https://help.syncfusion.com/cr/winui/Syncfusion.UI.Xaml.Charts.ChartSegment.html), which provides the necessary data for the tootip labels.
diff --git a/winui/Release-notes/v32.1.19.md b/winui/Release-notes/v32.1.19.md
new file mode 100644
index 000000000..b4c15c3b7
--- /dev/null
+++ b/winui/Release-notes/v32.1.19.md
@@ -0,0 +1,45 @@
+---
+title: Essential Studio® for WinUI Release Notes - v32.1.19
+description: Learn here about the controls in the Essential Studio® for WinUI 2025 Volume 4 Main Release - Release Notes - v32.1.19
+platform: winui
+documentation: ug
+---
+
+# Essential Studio® for WinUI - v32.1.19 Release Notes
+
+{% include release-info.html date="December 15, 2025"  version="v32.1.19" passed="10915" failed="0" %} 
+
+{% directory path: _includes/release-notes/v32.1.19 %}
+
+{% include {{file.url}} %}
+
+{% enddirectory %}
+
+## Test Results
+
+| Component Name | Test Cases | Passed | Failed | Remarks |
+|---------------|------------|--------|--------|---------|
+| AutoComplete | 30 | 30 | 0 | All Passed |
+| AvatarView | 261 | 261 | 0 | All Passed |
+| Badge | 187 | 187 | 0 | All Passed |
+| Barcode | 293 | 293 | 0 | All Passed |
+| Calendar | 114 | 114 | 0 | All Passed |
+| Calendar Date Picker | 130 | 130 | 0 | All Passed |
+| Calendar DateRange Picker | 174 | 174 | 0 | All Passed |
+| Color Palette | 53 | 53 | 0 | All Passed |
+| ComboBox | 100 | 100 | 0 | All Passed |
+| DataGrid | 547 | 547 | 0 | All Passed |
+| Date Picker | 82 | 82 | 0 | All Passed |
+| Kanban Board | 1335 | 1335 | 0 | All Passed |
+| Linear Gauge | 1184 | 1184 | 0 | All Passed |
+| Radial Gauge | 397 | 397 | 0 | All Passed |
+| Range Slider | 149 | 149 | 0 | All Passed |
+| Ribbon | 50 | 50 | 0 | All Passed |
+| Scheduler | 1099 | 1099 | 0 | All Passed |
+| Segmented Control | 50 | 50 | 0 | All Passed |
+| SfCartesianChart | 4032 | 4032 | 0 | All Passed |
+| SfPolarChart | 352 | 352 | 0 | All Passed |
+| SfRating | 44 | 44 | 0 | All Passed |
+| SfShadow | 41 | 41 | 0 | All Passed |
+| Slider | 139 | 139 | 0 | All Passed |
+| Time Picker | 72 | 72 | 0 | All Passed |
\ No newline at end of file
diff --git a/winui/samples.md b/winui/samples.md
index bb279fffe..d365ff6b7 100644
--- a/winui/samples.md
+++ b/winui/samples.md
@@ -47,14 +47,6 @@ For example, following is a demonstration to run an individual `Chart` control p
 
 ![Running an individual control project](Guide-to-run-the-samples-images/run-induvidual-control-project.png)
 
-All the sample browser projects are configured as single SDK-style projects that support multiple frameworks: `.NET 8.0`, `.NET 9.0`, and `.NET 10`. 
-
-When you click the `Run Local Demos` or `Explore Demo Source` button, the  `net10.0-windows` entry will be automatically removed from the targets file if `.NET 10` is not installed on your machine, preventing any compilation errors. 
-
-To use the `.NET 10 framework`, install the required SDK and add `net10.0-windows` to the `<TargetFrameworks>` tag in the `MultiTargeting.targets` file located at the Samples Location:[..\WinUI\31.2.12\SampleBrowser\targets\MultiTargeting.targets] as shown in the image below. 
-
-![WinUI TargetFrameworks](Guide-to-run-the-samples-images/TargetFrameworks_winui.png)
-
 ## Online Sample
 
 * Download and install demos from [Microsoft Store](https://apps.microsoft.com/detail/9n0fp16ddc06?hl=en-GB&gl=IN).