UI Automation Support

With the Q1 2025 version of our controls, RadToggleSwitch supports UI Automation. The current implementation of UI Automation for RadToggleSwitch is similar to the MS WinForms CheckBox Control Type implementation with some extended functionality. The main goal of this implementation is to ensure compliance with accessibility standards and to provide a common practice for automated testing.

This functionality is enabled by default. To disable it, you can set the EnableUIAutomation property to false.

• C#
• VB.NET

this.radToggleSwitch.EnableUIAutomation = false;

Me.RadToggleSwitch1.EnableUIAutomation = False

Relevant Properties

The table below outlines the UI Automation properties most important for understanding and interacting with RadToggleSwitch control.

RadRepeatButton

• AutomationElementIdentifiers.AutomationIdProperty.Id
• AutomationElementIdentifiers.BoundingRectangleProperty.Id
• AutomationElementIdentifiers.ControlTypeProperty.Id
• AutomationElementIdentifiers.LabeledByProperty.Id
• AutomationElementIdentifiers.IsEnabledProperty.Id
• AutomationElementIdentifiers.LocalizedControlTypeProperty.Id => "check box"
• AutomationElementIdentifiers.HelpTextProperty.Id
• AutomationElementIdentifiers.IsContentElementProperty.Id
• AutomationElementIdentifiers.IsControlElementProperty.Id
• AutomationElementIdentifiers.IsKeyboardFocusableProperty.Id
• AutomationElementIdentifiers.NameProperty.Id

Supported Control Patterns

The following section outlines the supported automation patterns for the RadToggleSwitch control and its constituent elements.

• TogglePattern Pattern

The RadToggleSwitch control raises the following events:

• OnValueChanged: Raises the UIA TogglePatternIdentifiers.ToggleStateProperty Field

• OnGotFocus: Raises the UIA AutomationElementIdentifiers.AutomationFocusChangedEvent Field

• OnEnabledChanged: Raises the UIA AutomationElementIdentifiers.IsEnabledProperty Field