通过

AppBroadcastPreviewStateChangedEventArgs 类

  • 参考

定义

命名空间:
Windows.Media.Capture
编辑

为 AppBroadcastPreview.PreviewStateChanged 事件提供数据。

public ref class AppBroadcastPreviewStateChangedEventArgs sealed
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Media.Capture.AppBroadcastContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class AppBroadcastPreviewStateChangedEventArgs final
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Media.Capture.AppBroadcastContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public sealed class AppBroadcastPreviewStateChangedEventArgs
Public NotInheritable Class AppBroadcastPreviewStateChangedEventArgs
继承
Object Platform::Object IInspectable AppBroadcastPreviewStateChangedEventArgs
属性
ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute

Windows 要求

设备系列
Windows Desktop Extension SDK (在 10.0.15063.0 中引入)
API contract
Windows.Media.Capture.AppBroadcastContract (在 v1.0 中引入)
应用功能
appBroadcast appBroadcastSettings

属性

ErrorCode

获取与 事件关联的错误代码。
PreviewState

获取应用广播预览的新状态。

适用于