IAccessibilityNotificationDispatcher
Sends accessibility notifications to the screen reader.
Read time 1 minuteLast updated 17 days ago
Definition
- Type: Interface
- Namespace: UnityEngine.Accessibility
- Assembly: UnityEngine.AccessibilityModule
public interface IAccessibilityNotificationDispatcher
Methods
Method | Description |
|---|---|
| SendAnnouncement | Sends a notification to the screen reader conveying an announcement. Use this notification to provide accessibility information about events that don't update the app's UI, or that update the UI only briefly. |
| SendLayoutChanged | Sends a notification to the screen reader when the layout of a screen changes (for example, when an individual element appears or disappears). An optional parameter can be used to request the screen reader focus on a specific node after processing the notification. |
| SendScreenChanged | Sends a notification to the screen reader when the screen has changed considerably. An optional parameter can be used to request the screen reader focus on a specific node after processing the notification. |