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MediaTransportControlsThumbnailRequestedEventArgs Classe

Definição

Fornece dados para o evento MediaTransportControls.ThumbnailRequested.

public ref class MediaTransportControlsThumbnailRequestedEventArgs sealed
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 196608)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class MediaTransportControlsThumbnailRequestedEventArgs final
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 196608)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
class MediaTransportControlsThumbnailRequestedEventArgs final
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 196608)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public sealed class MediaTransportControlsThumbnailRequestedEventArgs
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 196608)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
public sealed class MediaTransportControlsThumbnailRequestedEventArgs
Public NotInheritable Class MediaTransportControlsThumbnailRequestedEventArgs
Herança
Object Platform::Object IInspectable MediaTransportControlsThumbnailRequestedEventArgs
Atributos

Requisitos do Windows

Família de dispositivos
Windows 10 Anniversary Edition (introduzida na 10.0.14393.0)
API contract
Windows.Foundation.UniversalApiContract (introduzida na v3.0)

Métodos

GetDeferral()

Retorna um adiamento que pode ser usado para adiar a conclusão do evento ThumbnailRequested enquanto a miniatura é gerada.

SetThumbnailImage(IInputStream)

Define a origem da imagem em miniatura.

Aplica-se a