[UWP]传入套接字事件 [英] [UWP] Incoming socket events

问题描述

是否有任何事件可以识别现有套接字中传入的新数据包？当我连接时，我必须注意传入的数据包，但没有事件发生。

Is there any event that can recognize new packet incoming in existing socket? When I am connected, I have to watch for incoming packets, but there is no event for that.

推荐答案

嗨  110mat110，

Hi 110mat110,

您可以使用  SocketActivityTrigger
启动后台任务以处理套接字活动。这是 SocketActivityStreamSocket
示例，它展示了如何使用保持套接字的
StreamSocket 套接字活动流API超出应用程序生命周期的连接。

You can use the SocketActivityTrigger to launch a background task for handling socket activity. Here is the SocketActivityStreamSocket sample, it shows how to use the StreamSocket Socket Activity Stream API to keep a socket connection alive beyond the lifetime of the application.

祝你好运，

Breeze

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