MidiProgramChangeMessage Kelas

Referensi

Definisi

Ruang nama:: Windows.Devices.Midi

Penting

Beberapa informasi terkait produk prarilis yang dapat diubah secara signifikan sebelum dirilis. Microsoft tidak memberikan jaminan, tersirat maupun tersurat, sehubungan dengan informasi yang diberikan di sini.

Edit

Mewakili pesan MIDI yang menentukan perubahan program.

public ref class MidiProgramChangeMessage sealed

/// [Windows.Foundation.Metadata.Activatable(Windows.Devices.Midi.IMidiProgramChangeMessageFactory, 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 MidiProgramChangeMessage final

/// [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(Windows.Devices.Midi.IMidiProgramChangeMessageFactory, 65536, "Windows.Foundation.UniversalApiContract")]
class MidiProgramChangeMessage final

[Windows.Foundation.Metadata.Activatable(typeof(Windows.Devices.Midi.IMidiProgramChangeMessageFactory), 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 MidiProgramChangeMessage

[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(typeof(Windows.Devices.Midi.IMidiProgramChangeMessageFactory), 65536, "Windows.Foundation.UniversalApiContract")]
public sealed class MidiProgramChangeMessage

function MidiProgramChangeMessage(channel, program)

Public NotInheritable Class MidiProgramChangeMessage

Warisan: Object Platform::Object IInspectable MidiProgramChangeMessage

Atribut: ActivatableAttribute ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute

Penerapan: IMidiMessage

Persyaratan Windows

Rangkaian perangkat	Windows 10 (diperkenalkan dalam 10.0.10240.0)
API contract	Windows.Foundation.UniversalApiContract (diperkenalkan dalam v1.0)

Konstruktor

MidiProgramChangeMessage(Byte, Byte)

Membuat objek MidiProgramChangeMessage baru.

Properti

Channel	Mendapatkan saluran dari 0-15 tempat pesan ini berlaku.
Program	Mendapatkan program untuk berubah dari 0-127.
RawData	Mendapatkan array byte yang terkait dengan pesan MIDI, termasuk byte status.
Timestamp	Mendapatkan durasi dari kapan MidiInPort dibuat hingga pesan diterima. Untuk pesan yang dikirim ke MidiOutPort, nilai ini tidak memiliki arti.
Type	Mendapatkan jenis pesan MIDI ini.

Berlaku untuk

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