MediaControl.ChannelDownPressed Ereignis

  • Referenz

Definition

Namespace:
Windows.Media
Bearbeiten

Hinweis

MediaControl kann nach Windows 8.1 geändert oder nicht mehr für Releases verfügbar sein. Verwenden Sie stattdessen SystemMediaTransportControls.

Das Ereignis wird ausgelöst, wenn ein ChannelDown-Befehl für die Anwendung ausgegeben wird.

/// [add: Windows.Foundation.Metadata.Deprecated("MediaControl may be altered or unavailable for releases after Windows 8.1. Instead, use SystemMediaTransportControls.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 65536, Windows.Media.MediaControlContract)]
/// [remove: Windows.Foundation.Metadata.Deprecated("MediaControl may be altered or unavailable for releases after Windows 8.1. Instead, use SystemMediaTransportControls.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 65536, Windows.Media.MediaControlContract)]
// Register
static event_token ChannelDownPressed(EventHandler<IInspectable> const& handler) const;

// Revoke with event_token
static void ChannelDownPressed(event_token const* cookie) const;

// Revoke with event_revoker
static MediaControl::ChannelDownPressed_revoker ChannelDownPressed(auto_revoke_t, EventHandler<IInspectable> const& handler) const;
/// [add: Windows.Foundation.Metadata.Deprecated("MediaControl may be altered or unavailable for releases after Windows 8.1. Instead, use SystemMediaTransportControls.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 65536, "Windows.Media.MediaControlContract")]
/// [remove: Windows.Foundation.Metadata.Deprecated("MediaControl may be altered or unavailable for releases after Windows 8.1. Instead, use SystemMediaTransportControls.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 65536, "Windows.Media.MediaControlContract")]
// Register
static event_token ChannelDownPressed(EventHandler<IInspectable> const& handler) const;

// Revoke with event_token
static void ChannelDownPressed(event_token const* cookie) const;

// Revoke with event_revoker
static MediaControl::ChannelDownPressed_revoker ChannelDownPressed(auto_revoke_t, EventHandler<IInspectable> const& handler) const;
[add: Windows.Foundation.Metadata.Deprecated("MediaControl may be altered or unavailable for releases after Windows 8.1. Instead, use SystemMediaTransportControls.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 65536, typeof(Windows.Media.MediaControlContract))]
[remove: Windows.Foundation.Metadata.Deprecated("MediaControl may be altered or unavailable for releases after Windows 8.1. Instead, use SystemMediaTransportControls.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 65536, typeof(Windows.Media.MediaControlContract))]
public static event System.EventHandler<object> ChannelDownPressed;
[add: Windows.Foundation.Metadata.Deprecated("MediaControl may be altered or unavailable for releases after Windows 8.1. Instead, use SystemMediaTransportControls.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 65536, "Windows.Media.MediaControlContract")]
[remove: Windows.Foundation.Metadata.Deprecated("MediaControl may be altered or unavailable for releases after Windows 8.1. Instead, use SystemMediaTransportControls.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 65536, "Windows.Media.MediaControlContract")]
public static event System.EventHandler<object> ChannelDownPressed;
function onChannelDownPressed(eventArgs) { /* Your code */ }
Windows.Media.MediaControl.addEventListener("channeldownpressed", onChannelDownPressed);
Windows.Media.MediaControl.removeEventListener("channeldownpressed", onChannelDownPressed);
- or -
Windows.Media.MediaControl.onchanneldownpressed = onChannelDownPressed;
Public Shared Custom Event ChannelDownPressed As EventHandler(Of Object)

Ereignistyp

EventHandler<Object>

EventHandler<Object>

EventHandler<IInspectable>
Attribute
DeprecatedAttribute

Gilt für: