diff --git a/Document-Processing/Word/Word-Processor/uwp/Getting-Started.md b/Document-Processing/Word/Word-Processor/uwp/Getting-Started.md
index f65e90dd97..1128e59ce9 100644
--- a/Document-Processing/Word/Word-Processor/uwp/Getting-Started.md
+++ b/Document-Processing/Word/Word-Processor/uwp/Getting-Started.md
@@ -120,6 +120,8 @@ public sealed partial class MainPage : Page
{
public MainPage()
{
+ this.InitializeComponent();
+
// Create an instance of SfRichTextBoxAdv control
SfRichTextBoxAdv richTextBoxAdv = new SfRichTextBoxAdv();
diff --git a/Document-Processing/Word/Word-Processor/wpf/Getting-Started.md b/Document-Processing/Word/Word-Processor/wpf/Getting-Started.md
index 0d0c5cc917..c946f2d278 100644
--- a/Document-Processing/Word/Word-Processor/wpf/Getting-Started.md
+++ b/Document-Processing/Word/Word-Processor/wpf/Getting-Started.md
@@ -119,6 +119,8 @@ public partial class MainWindow : Window
{
public MainWindow()
{
+ InitializeComponent();
+
// Create an instance of SfRichTextBoxAdv control
SfRichTextBoxAdv richTextBoxAdv = new SfRichTextBoxAdv();
@@ -212,7 +214,7 @@ To add the control manually in XAML, follow these steps:
{% tabs %}
{% highlight xaml tabtitle="MainWindow.xaml" %}
-
-
+
{% endhighlight %}
@@ -246,6 +248,8 @@ public partial class MainWindow : RibbonWindow
{
public MainWindow()
{
+ InitializeComponent();
+
// Create the root Grid container for layout
Grid rootGrid = new Grid();
@@ -262,13 +266,13 @@ public partial class MainWindow : RibbonWindow
rootGrid.RowDefinitions.Add(row2);
// Instantiate the rich text editor control
- richTextBoxAdv = new SfRichTextBoxAdv();
+ SfRichTextBoxAdv richTextBoxAdv = new SfRichTextBoxAdv();
// Set background color for better UI appearance
richTextBoxAdv.Background = new SolidColorBrush((Color)ColorConverter.ConvertFromString("#F1F1F1"));
// Instantiate the ribbon control
- richTextRibbon = new SfRichTextRibbon();
+ SfRichTextRibbon richTextRibbon = new SfRichTextRibbon();
// Enable pixel snapping for sharper rendering
richTextRibbon.SnapsToDevicePixels = true;
@@ -419,16 +423,223 @@ N> [View Sample in GitHub](https://github.com/SyncfusionExamples/WPF-RichTextBox
## Theme
-SfRichTextBoxAdv supports various built-in themes. Refer to the following links to apply themes for the SfRichTextBoxAdv,
+In this walkthrough, you will apply a theme to the Syncfusion® WPF **SfRichTextBoxAdv** and **SfRichTextRibbon** controls.
+
+The steps below outline the essential tasks required to configure and apply themes in a WPF application.
+
+### Add Theme Dependencies
+
+{% tabcontents %}
+
+{% tabcontent NuGet packages %}
+
+**Using NuGet Package Manager (UI)**
+
+1. In Solution Explorer, right-click the project and choose **Manage NuGet Packages**.
+2. In the **Browse** tab, search for and install the latest version of the following packages:
+ - [Syncfusion.SfRichTextBoxAdv.Wpf](https://www.nuget.org/packages/Syncfusion.SfRichTextBoxAdv.WPF) – Rich text editor control
+ - [Syncfusion.SfRichTextRibbon.Wpf](https://www.nuget.org/packages/Syncfusion.SfRichTextRibbon.WPF) – Ribbon UI for the editor
+ - [Syncfusion.Themes.Windows11Light.WPF](https://www.nuget.org/packages/Syncfusion.Themes.Windows11Light.WPF) – Windows 11 Light theme
+3. Ensure all dependencies are installed successfully and the project is restored without errors.
+
+
+**Using Package Manager Console**
+
+{% tabs %}
+{% highlight C# tabtitle="Package Manager" %}
+
+Install-Package Syncfusion.SfRichTextBoxAdv.WPF
+Install-Package Syncfusion.SfRichTextRibbon.WPF
+Install-Package Syncfusion.Themes.Windows11Light.WPF
+
+{% endhighlight %}
+{% endtabs %}
+{% endtabcontent %}
+
+{% tabcontent Assemblies %}
+
+The following assemblies are required to enable theme support:
+
+- Syncfusion.SfRichTextBoxAdv.WPF
+- Syncfusion.SfRichTextRibbon.WPF
+- Syncfusion.Compression.Base
+- Syncfusion.OfficeChart.Base
+- Syncfusion.Shared.WPF
+- Syncfusion.Tools.WPF
+- Syncfusion.DocIO.Base
+- Syncfusion.Themes.Windows11Light.WPF
+- Syncfusion.SfSkinManager.WPF
+
+{% endtabcontent %}
+
+{% endtabcontents %}
+
+### Available Themes
+
+Syncfusion provides multiple built-in themes that can be applied based on application requirements.
+
+In this section, the **Windows 11 Light** theme is used as an example to demonstrate how to apply a theme to the **SfRichTextBoxAdv** and **SfRichTextRibbon** controls.
+
+To explore the complete list of available themes and learn how to create custom themes, refer to:
* [Apply theme using SfSkinManager](https://help.syncfusion.com/wpf/themes/skin-manager)
* [Create a custom theme using ThemeStudio](https://help.syncfusion.com/wpf/themes/theme-studio#creating-custom-theme)
-
+### Apply Themes to SfRichTextBoxAdv and SfRichTextRibbon
+
+{% tabcontents %}
+
+{% tabcontent Via XAML %}
+
+To add the controls and apply a theme manually in XAML, follow these steps:
+
+**Add SfRichTextBoxAdv and SfRichTextRibbon in XAML**
+
+1. Import the Syncfusion® WPF schema http://schemas.syncfusion.com/wpf or SfRichTextBoxAdv control namespace Syncfusion.Windows.Controls.RichTextBoxAdv in XAML page.
+2. To use the SfRichTextRibbon use the Syncfusion® RibbonWindow instead of Window.
+3. Declare the SfRichTextRibbon and SfRichTextBoxAdv controls in XAML page.
+4. To make an interaction between SfRichTextRibbon and SfRichTextBoxAdv, bind the SfRichTextBoxAdv as DataContext to SfRichTextRibbon.
+
+{% tabs %}
+{% highlight xaml tabtitle="MainWindow.xaml" %}
+
+
+
+
+
+
+
+
+
+
+
+
+
+{% endhighlight %}
+{% endtabs %}
+
+**Apply Theme in XAML**
+
+1. Import Syncfusion® WPF schema http://schemas.syncfusion.com/wpf or the **SfSkinManager** namespace Syncfusion.SfSkinManager into a XAML page.
+2. Define the theme using the `SfSkinManager.Theme` property.
+3. Set the `ThemeName` value to **Windows11Light** or any preferred theme.
+4. Ensure the theme is applied at the `Window` level so that it is inherited by all child controls.
+
+{% tabs %}
+{% highlight xaml tabtitle="MainWindow.xaml" %}
+
+
+
+
+
+
+
+
+
+
+
+
+
+{% endhighlight %}
+{% endtabs %}
+
+N> - The **Windows 11 Light** theme is used as the default theme. You can change the `ThemeName` based on your requirements.
+N> - The applied theme is automatically inherited by all child controls.
+
+{% endtabcontent %}
+
+{% tabcontent Via C# %}
+To apply a theme programmatically in C#, add the below code in *.xaml.cs
+
+{% tabs %}
+{% highlight c# tabtitle="MainWindow.xaml.cs" %}
+
+using Syncfusion.Windows.Controls.RichTextBoxAdv;
+using Syncfusion.Windows.Tools.Controls;
+using Syncfusion.SfSkinManager;
+
+public partial class MainWindow : RibbonWindow
+{
+ public MainWindow()
+ {
+ InitializeComponent();
+
+ // Create the root Grid container for layout
+ Grid rootGrid = new Grid();
+
+ // Define the first row (auto-sized for ribbon)
+ RowDefinition row1 = new RowDefinition();
+ row1.Height = GridLength.Auto;
+
+ // Define the second row (fills remaining space for editor)
+ RowDefinition row2 = new RowDefinition();
+ row2.Height = new GridLength(1, GridUnitType.Star);
+
+ // Add row definitions to the grid
+ rootGrid.RowDefinitions.Add(row1);
+ rootGrid.RowDefinitions.Add(row2);
+
+ // Instantiate the rich text editor control
+ SfRichTextBoxAdv richTextBoxAdv = new SfRichTextBoxAdv();
+
+ // Set background color for better UI appearance
+ richTextBoxAdv.Background = new SolidColorBrush((Color)ColorConverter.ConvertFromString("#F1F1F1"));
+
+ // Instantiate the ribbon control
+ SfRichTextRibbon richTextRibbon = new SfRichTextRibbon();
+
+ // Enable pixel snapping for sharper rendering
+ richTextRibbon.SnapsToDevicePixels = true;
+
+ // Set the DataContext of the ribbon to the editor
+ // This allows the ribbon to interact with the editor (binding commands)
+ richTextRibbon.DataContext = richTextBoxAdv;
+
+ // Position the ribbon in the first row
+ Grid.SetRow(richTextRibbon, 0);
+
+ // Position the editor in the second row
+ Grid.SetRow(richTextBoxAdv, 1);
+
+ // Add controls to the grid
+ rootGrid.Children.Add(richTextRibbon);
+ rootGrid.Children.Add(richTextBoxAdv);
+
+ // Set the constructed grid as the content of the UserControl
+ this.Content = rootGrid;
+
+ // Applies the Windows 11 Light theme to the window
+ SfSkinManager.SetTheme(this, new Theme() { ThemeName = "Windows11Light" });
+ }
+}
+
+{% endhighlight %}
+{% endtabs %}
+{% endtabcontent %}
+
+{% endtabcontents %}
+
+### Run the Application with Theme Applied
+
+1. Press **F5** or click **Start** in Visual Studio.
+2. The application will launch with the **SfRichTextRibbon** and **SfRichTextBoxAdv** controls using the **Windows 11 Light theme**.
+3. Press **Ctrl + O** or use the **Open** option in the **SfRichTextRibbon** to open a document.
+4. The document is displayed in the editor, along with the themed ribbon and editor interface, as shown below.
-N> You can also explore our [WPF RichTextBox example](https://github.com/syncfusion/docx-editor-sdk-wpf-demos) to knows how to render and configure the editing tools.
+
+N> [View Sample in GitHub](https://github.com/SyncfusionExamples/WPF-RichTextBox-Examples/tree/main/Samples/Theme).
## See also
diff --git a/Document-Processing/Word/Word-Processor/wpf/Getting-Started_images/wpf-richtextbox-theme.PNG b/Document-Processing/Word/Word-Processor/wpf/Getting-Started_images/wpf-richtextbox-theme.PNG
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