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EmailAttachment Kelas

Definisi

Mewakili lampiran email.

public ref class EmailAttachment sealed
/// [Windows.Foundation.Metadata.Activatable(65536, Windows.Foundation.UniversalApiContract)]
/// [Windows.Foundation.Metadata.Activatable(Windows.ApplicationModel.Email.IEmailAttachmentFactory2, 65536, Windows.Foundation.UniversalApiContract)]
/// [Windows.Foundation.Metadata.Activatable(Windows.ApplicationModel.Email.IEmailAttachmentFactory, 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 EmailAttachment 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.ApplicationModel.Email.IEmailAttachmentFactory2, 65536, "Windows.Foundation.UniversalApiContract")]
/// [Windows.Foundation.Metadata.Activatable(Windows.ApplicationModel.Email.IEmailAttachmentFactory, 65536, "Windows.Foundation.UniversalApiContract")]
/// [Windows.Foundation.Metadata.Activatable(65536, "Windows.Foundation.UniversalApiContract")]
class EmailAttachment final
[Windows.Foundation.Metadata.Activatable(65536, typeof(Windows.Foundation.UniversalApiContract))]
[Windows.Foundation.Metadata.Activatable(typeof(Windows.ApplicationModel.Email.IEmailAttachmentFactory2), 65536, typeof(Windows.Foundation.UniversalApiContract))]
[Windows.Foundation.Metadata.Activatable(typeof(Windows.ApplicationModel.Email.IEmailAttachmentFactory), 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 EmailAttachment
[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.ApplicationModel.Email.IEmailAttachmentFactory2), 65536, "Windows.Foundation.UniversalApiContract")]
[Windows.Foundation.Metadata.Activatable(typeof(Windows.ApplicationModel.Email.IEmailAttachmentFactory), 65536, "Windows.Foundation.UniversalApiContract")]
[Windows.Foundation.Metadata.Activatable(65536, "Windows.Foundation.UniversalApiContract")]
public sealed class EmailAttachment
function EmailAttachment(fileName, data, mimeType)
Public NotInheritable Class EmailAttachment
Warisan
Object Platform::Object IInspectable EmailAttachment
Atribut

Persyaratan Windows

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

Keterangan

Lampiran yang Anda tambahkan ke email dengan menggunakan kelas EmailAttachment hanya akan muncul di aplikasi Email. Jika pengguna memiliki program email lain yang dikonfigurasi sebagai program surat default mereka, jendela tulis akan muncul tanpa lampiran. Ini adalah masalah yang sudah diketahui.

Konstruktor

EmailAttachment()

Menginisialisasi instans baru kelas EmailAttachment .

EmailAttachment(String, IRandomAccessStreamReference)

Menginisialisasi instans baru kelas EmailAttachment dengan aliran akses acak yang ditentukan.

EmailAttachment(String, IRandomAccessStreamReference, String)

Menginisialisasi instans baru kelas EmailAttachment .

Properti

ContentId

Mendapatkan atau menetapkan nilai yang mengidentifikasi konten lampiran pada sistem jarak jauh.

ContentLocation

Mendapatkan atau mengatur lokasi lampiran email sebagai Pengidentifikasi Sumber Daya Seragam (URI).

Data

Mendapatkan atau mengatur data lampiran email.

DownloadState

Mendapatkan atau mengatur status unduhan lampiran email.

EstimatedDownloadSizeInBytes

Mendapatkan atau mengatur perkiraan ukuran unduhan lampiran.

FileName

Mendapatkan atau mengatur nama file yang ditampilkan untuk lampiran email.

Id

Mendapatkan ID unik lokal untuk lampiran email.

IsFromBaseMessage

Mendapatkan nilai Boolean yang menunjukkan apakah lampiran berasal dari pesan dasar.

IsInline

Mendapatkan atau mengatur properti Boolean yang menunjukkan apakah lampiran disertakan sebaris, dalam isi pesan.

MimeType

Mendapatkan atau mengatur jenis LAMPIRAN MIME.

Berlaku untuk

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