MidiActiveSensingMessage 类

定义

表示指定主动感知的 MIDI 消息。

public ref class MidiActiveSensingMessage sealed : IMidiMessage
/// [Windows.Foundation.Metadata.Activatable(65536, Windows.Foundation.UniversalApiContract)]
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class MidiActiveSensingMessage final : IMidiMessage
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
/// [Windows.Foundation.Metadata.Activatable(65536, "Windows.Foundation.UniversalApiContract")]
class MidiActiveSensingMessage final : IMidiMessage
[Windows.Foundation.Metadata.Activatable(65536, typeof(Windows.Foundation.UniversalApiContract))]
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public sealed class MidiActiveSensingMessage : IMidiMessage
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
[Windows.Foundation.Metadata.Activatable(65536, "Windows.Foundation.UniversalApiContract")]
public sealed class MidiActiveSensingMessage : IMidiMessage
function MidiActiveSensingMessage()
Public NotInheritable Class MidiActiveSensingMessage
Implements IMidiMessage
继承
Object Platform::Object IInspectable MidiActiveSensingMessage
属性
实现

Windows 要求

设备系列
Windows 10 (在 10.0.10240.0 中引入)
API contract
Windows.Foundation.UniversalApiContract (在 v1.0 中引入)

构造函数

MidiActiveSensingMessage()

创建新的 MidiActiveSensingMessage 对象。

属性

RawData

获取与 MIDI 消息关联的字节数组,包括状态字节。

Timestamp

获取从创建 MidiInPort 到收到消息的时间的持续时间。 对于发送到 MidiOutPort 的消息,此值没有意义。

Type

获取此 MIDI 消息的类型。

适用于

另请参阅