EmailAttachment 類別
定義
重要
部分資訊涉及發行前產品,在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊,不做任何明確或隱含的瑕疵擔保。
代表電子郵件附件。
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
- 繼承
- 屬性
Windows 需求
裝置系列 |
Windows 10 (已於 10.0.10240.0 引進)
|
API contract |
Windows.Foundation.UniversalApiContract (已於 v1.0 引進)
|
應用程式功能 |
email
emailSystem
|
備註
您使用 EmailAttachment 類別新增至電子郵件的附件只會出現在 Mail 應用程式中。 如果使用者已將任何其他郵件程式設定為預設郵件程式,則撰寫視窗將會顯示,而不會顯示附件。 這是已知的問題。
建構函式
EmailAttachment() |
初始化 EmailAttachment 類別的新實例。 |
EmailAttachment(String, IRandomAccessStreamReference) |
使用指定的隨機存取資料流程,初始化 EmailAttachment 類別的新實例。 |
EmailAttachment(String, IRandomAccessStreamReference, String) |
初始化 EmailAttachment 類別的新實例。 |
屬性
ContentId |
取得或設定值,識別遠端系統上附件的內容。 |
ContentLocation |
取得或設定電子郵件附件的位置,做為統一資源識別項 (URI) 。 |
Data |
取得或設定電子郵件附件的資料。 |
DownloadState |
取得或設定電子郵件附件的下載狀態。 |
EstimatedDownloadSizeInBytes |
取得或設定附件的估計下載大小。 |
FileName |
取得或設定電子郵件附件的顯示檔案名。 |
Id |
取得電子郵件附件的本機唯一識別碼。 |
IsFromBaseMessage |
取得布林值,指出附件是否來自基底訊息。 |
IsInline |
取得或設定 Boolean 屬性,指出附件是否內嵌包含在郵件本文中。 |
MimeType |
取得或設定附件的 MIME 類型。 |