ES-976509 - Resolve Issues in Public Syncfusion Code Examples for DataGrid XAML Controls - Phase 2

README.md

@@ -1,2 +1,76 @@
-# How to load images in a cell in winui treegrid?
-This example describes how to load images in a cell in winui treegrid.
+# How to load images in a cell in WinUI TreeGrid?
+
+This example describes how to load images in a cell in WinUI TreeGrid.
+
+You can add the image to [WinUI TreeGrid](https://www.syncfusion.com/winui-controls/treegrid) (SfTreeGrid) cell by using **TreeGridTemplateColumn**.
+
+### XAML
+
+``` xml
+<treeGrid:SfTreeGrid Name="treeGrid"                 
+                    AutoGenerateColumns="False"
+                    AutoExpandMode="RootNodesExpanded"
+                    ChildPropertyName="ReportsTo"
+                    AllowResizingColumns="True"
+                    NavigationMode="Cell" 
+                    AllowEditing="True"
+                    SelfRelationRootValue="-1"
+                    SelectionMode="Single" 
+                    ItemsSource="{Binding EmployeeDetails}" >
+    <treeGrid:SfTreeGrid.Columns>
+        <treeGrid:TreeGridTextColumn MappingName="FirstName"/>
+        <treeGrid:TreeGridTextColumn MappingName="LastName"/>
+        <treeGrid:TreeGridNumericColumn HeaderText="Employee ID" MappingName="ID" />
+        <treeGrid:TreeGridTextColumn MappingName="Title"/>
+        <treeGrid:TreeGridTemplateColumn HeaderText="Country" MappingName="ImageLink">
+            <treeGrid:TreeGridTemplateColumn.CellTemplate>
+                <DataTemplate>
+                    <Grid>
+                        <Image Width="30"
+                               Height="20"
+                               Source="{Binding ImageLink,
+                                                Converter={StaticResource converter}}" />
+                    </Grid>
+                </DataTemplate>
+            </treeGrid:TreeGridTemplateColumn.CellTemplate>
+        </treeGrid:TreeGridTemplateColumn>
+    </treeGrid:SfTreeGrid.Columns>
+</treeGrid:SfTreeGrid>
+```
+
+### C#
+
+``` csharp
+class StringToImageConverter : IValueConverter
+{
+    public object Convert(object value, Type targetType, object parameter, string language)
+    {
+        string imageName = value.ToString();
+        if (imageName == "US.jpg")
+        {
+            Uri uri = new Uri("ms-appx:///Images/US.jpg");
+            BitmapImage image = new BitmapImage(uri);
+            return image;
+        }
+
+        else if (imageName == "UK.jpg")
+        {
+            Uri uri1 = new Uri("ms-appx:///Images/UK.jpg");
+            BitmapImage image = new BitmapImage(uri1);
+            return image;
+        }
+
+        else
+        {
+            Uri uri1 = new Uri("ms-appx:///Images/Japan.jpg");
+            BitmapImage image = new BitmapImage(uri1);
+            return image;
+        }
+    }
+
+    public object ConvertBack(object value, Type targetType, object parameter, string language)
+    {
+        throw new NotImplementedException();
+    }
+}
+```