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diff --git a/wpf/Accordion/Selecting-Items.md b/wpf/Accordion/Selecting-Items.md
index 3db6010901..24e4060708 100644
--- a/wpf/Accordion/Selecting-Items.md
+++ b/wpf/Accordion/Selecting-Items.md
@@ -15,10 +15,157 @@ Items can be selected programmatically using the properties [SelectedIndex](http
[SelectedIndex](https://help.syncfusion.com/cr/wpf/Syncfusion.Windows.Controls.Layout.SfAccordion.html#Syncfusion_Windows_Controls_Layout_SfAccordion_SelectedIndex) property is used to select an item using its index. It contains the index of most recently selected item in case of OneOrMore, ZeroOrMore SelectionModes.
+{% tabs %}
+
+{% highlight XAML %}
+
+
+
+
+
+
+
+{% endhighlight %}
+
+{% highlight C# %}
+
+// Create SfAccordion control
+SfAccordion accordion = new SfAccordion();
+accordion.Width = 500;
+accordion.Height = 200;
+
+// Create SfAccordionItems
+SfAccordionItem wpfItem = new SfAccordionItem
+{
+ Header = "WPF",
+ Content = "WPF is a framework for building rich Windows desktop applications"
+};
+SfAccordionItem uWPItem = new SfAccordionItem
+{
+ Header = "UWP",
+ Content = "UWP is a framework for building cross-platform Windows applications."
+};
+
+SfAccordionItem winUIItem = new SfAccordionItem
+{
+ Header = "WinUI",
+ Content = "WinUI is a modern framework for building Windows desktop applications."
+};
+
+SfAccordionItem windowsFormsItem = new SfAccordionItem
+{
+ Header = "Windows Forms",
+ Content = "Windows Forms is a UI framework for building classic Windows desktop applications."
+};
+
+SfAccordionItem metroStudioItem = new SfAccordionItem
+{
+ Header = "Metro Studio",
+ Content = "Metro Studio is an icon library with customizable flat and wireframe icon templates."
+};
+
+// Add the items to the accordion
+accordion.Items.Add(wpfItem);
+accordion.Items.Add(uWPItem);
+accordion.Items.Add(winUIItem);
+accordion.Items.Add(windowsFormsItem);
+accordion.Items.Add(metroStudioItem);
+accordion.SelectedIndex = 2;
+
+{% endhighlight %}
+
+{% endtabs %}
+
+
+
## Selecting item using SelectedItem
[SelectedItem](https://help.syncfusion.com/cr/wpf/Syncfusion.Windows.Controls.Layout.SfAccordion.html#Syncfusion_Windows_Controls_Layout_SfAccordion_SelectedItem) property is used to select an item using its instance. It contains the instance of most recently selected item in case of OneOrMore, ZeroOrMore SelectionModes.
+{% tabs %}
+
+{% highlight XAML %}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+{% endhighlight %}
+
+{% highlight C# %}
+
+ public class AccordionViewModel
+ {
+ private object _selectedItem;
+ public object SelectedItem
+ {
+ get { return _selectedItem; }
+ set
+ {
+ _selectedItem = value;
+ OnPropertyChanged(nameof(SelectedItem));
+ }
+ }
+
+ private ObservableCollection _items;
+ public ObservableCollection Items
+ {
+ get { return _items; }
+ set
+ {
+ _items = value;
+ OnPropertyChanged(nameof(Items));
+ }
+ }
+
+ public AccordionViewModel()
+ {
+ Items = new ObservableCollection
+ {
+ new AccordionItem { Name = "WPF", Description = "WPF is a framework for building rich Windows desktop applications."},
+ new AccordionItem { Name = "UWP", Description = "UWP is a framework for building cross-platform Windows applications." },
+ new AccordionItem { Name = "WinUI", Description = "WinUI is a modern framework for building Windows desktop applications." },
+ new AccordionItem { Name = "Windows Form", Description = "Windows Forms is a UI framework for building classic Windows desktop applications." },
+ new AccordionItem { Name = "Metro Studio", Description = "Metro Studio is an icon library with customizable flat and wireframe icon templates." }
+ };
+
+ SelectedItem = Items[4];
+ }
+ }
+
+ public class AccordionItem
+ {
+ public string Name { get; set; }
+ public string Description { get; set; }
+ }
+
+{% endhighlight %}
+
+{% endtabs %}
+
+
+
## Retrieving the selected items
[SelectedItems](https://help.syncfusion.com/cr/wpf/Syncfusion.Windows.Controls.Layout.SfAccordion.html#Syncfusion_Windows_Controls_Layout_SfAccordion_SelectedItems) property contains a collection of selected items instances for all the SelectionModes. It is a read only property and it cannot be set.