Getting Started

This help article demonstrates how to utilize the RadExpanderControl shipped within the Telerik UI for Windows Universal suite. First, you have to add a reference to the following assemblies:

• Telerik.Code.dll
• Telerik.UI.Xaml.Primitives.dll

Alternatively, you can add reference to Telerik UI for Windows Universal SDK.

After references are ready you can proceed with the XAML declaration of the component:

<telerik:RadExpanderControl Content="Header" ExpandableContent="Expandable Content"/>

Where the telerik namespace is defined like this:

xmlns:telerik="using:Telerik.UI.Xaml.Controls.Primitives"

This code will be rendered on the targeted device like this