NDClient.ReRegistrationNeeded 事件

定义

命名空间:

Windows.Media.Protection.PlayReady

通过调用 ReRegistrationAsync 方法通知侦听器应用应开始重新注册。

/// [add: Windows.Foundation.Metadata.Deprecated("INDClient is deprecated and might not work on all platforms. For more info, see MSDN.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 196608, "Windows.Foundation.UniversalApiContract")]
/// [remove: Windows.Foundation.Metadata.Deprecated("INDClient is deprecated and might not work on all platforms. For more info, see MSDN.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 196608, "Windows.Foundation.UniversalApiContract")]
// Register
event_token ReRegistrationNeeded(TypedEventHandler<NDClient, IInspectable const&> const& handler) const;

// Revoke with event_token
void ReRegistrationNeeded(event_token const* cookie) const;

// Revoke with event_revoker
NDClient::ReRegistrationNeeded_revoker ReRegistrationNeeded(auto_revoke_t, TypedEventHandler<NDClient, IInspectable const&> const& handler) const;

[add: Windows.Foundation.Metadata.Deprecated("INDClient is deprecated and might not work on all platforms. For more info, see MSDN.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 196608, "Windows.Foundation.UniversalApiContract")]
[remove: Windows.Foundation.Metadata.Deprecated("INDClient is deprecated and might not work on all platforms. For more info, see MSDN.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 196608, "Windows.Foundation.UniversalApiContract")]
public event TypedEventHandler<NDClient,object> ReRegistrationNeeded;

function onReRegistrationNeeded(eventArgs) { /* Your code */ }
nDClient.addEventListener("reregistrationneeded", onReRegistrationNeeded);
nDClient.removeEventListener("reregistrationneeded", onReRegistrationNeeded);
- or -
nDClient.onreregistrationneeded = onReRegistrationNeeded;

Public Custom Event ReRegistrationNeeded As TypedEventHandler(Of NDClient, Object) 

事件类型

TypedEventHandler<NDClient,Object>

TypedEventHandler<NDClient,IInspectable>

属性

DeprecatedAttribute

注解

PlayReady 网络设备 (PRND) 协议要求客户端接收器每 48 小时重新注册一次发射机。 此事件通知侦听器，自接收方成功注册到发射器以来已过去 47.5 小时。 这使应用有机会在会话过期之前调用 ReRegistrationAsync 方法。