IBarcodeScannerPreviewActivatedEventArgs.ConnectionId 屬性

定義

命名空間:

Windows.ApplicationModel.Activation

取得用來比對服務連線的連線識別碼。

public:
 property Platform::String ^ ConnectionId { Platform::String ^ get(); };

winrt::hstring ConnectionId();

public string ConnectionId { get; }

var string = iBarcodeScannerPreviewActivatedEventArgs.connectionId;

Public ReadOnly Property ConnectionId As String

屬性值

String

Platform::String

winrt::hstring

連線識別碼。