StreamSocketListener.ConnectionReceived 活動

定義

命名空間:

Windows.Networking.Sockets

一個表示 StreamSocketListener 物件已接收連線的事件。

// Register
event_token ConnectionReceived(TypedEventHandler<StreamSocketListener, StreamSocketListenerConnectionReceivedEventArgs const&> const& handler) const;

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

// Revoke with event_revoker
StreamSocketListener::ConnectionReceived_revoker ConnectionReceived(auto_revoke_t, TypedEventHandler<StreamSocketListener, StreamSocketListenerConnectionReceivedEventArgs const&> const& handler) const;

public event TypedEventHandler<StreamSocketListener,StreamSocketListenerConnectionReceivedEventArgs> ConnectionReceived;

function onConnectionReceived(eventArgs) { /* Your code */ }
streamSocketListener.addEventListener("connectionreceived", onConnectionReceived);
streamSocketListener.removeEventListener("connectionreceived", onConnectionReceived);
- or -
streamSocketListener.onconnectionreceived = onConnectionReceived;

Public Custom Event ConnectionReceived As TypedEventHandler(Of StreamSocketListener, StreamSocketListenerConnectionReceivedEventArgs) 

事件類型

TypedEventHandler<StreamSocketListener,StreamSocketListenerConnectionReceivedEventArgs>

備註

要監聽 StreamSocketListener 物件上的連線，應用程式必須將 ConnectionReceived 事件指派給事件處理程序，然後呼叫 BindEndpointAsync 或 BindServiceNameAsync 方法，將 StreamSocketListener 綁定到本地服務名稱或 TCP 埠以供監聽。 要監聽藍牙 RFCOMM，綁定是藍牙服務 ID。

註 從 StreamSocket 的角度來看，平行模式函式庫（PPL）完成處理程序會先執行（且該套接字有資格丟棄），然後才會執行續寫本體。 所以，如果你想在續寫中使用，為了避免你的 socket 被丟棄，你需要使用《 C++ PPL 續接中 StreamSockets 參考》中描述的其中一種技術。

另請參閱

• StreamSocket
• StreamSocketListenerConnectionReceivedEventArgs
• StreamSocket 範例（Windows 10）