Class MediaKey

Definition

Namespace:

Tizen.System

Assembly:

Tizen.System.MediaKey.dll

A class that provides methods for handling media key events.

public static class MediaKey

Inheritance

object

MediaKey

Remarks

This class enables developers to receive and handle events triggered by various media keys such as play/pause, volume up/down, etc. By implementing the appropriate event handlers, applications can respond accordingly to user input from these keys.

Events

Event

Adds or removes events for all media keys.

Declaration

public static event EventHandler<MediaKeyEventArgs> Event

Event Type

Type	Description
System.EventHandler<TEventArgs><MediaKeyEventArgs>

Remarks

By subscribing to this event, you can receive notifications about user interactions with media keys such as play/pause, volume up/down, etc. To handle these events, you need to provide a callback function that implements the EventHandler<MediaKeyEventArgs> delegate. In case of failure while reserving or releasing the key, an InvalidOperationException will be thrown.

Exceptions

Type	Condition
System.InvalidOperationException	Failed to reserve or release the key.