EmailMailbox.DownloadAttachmentAsync(String) 方法

定义

命名空间:

Windows.ApplicationModel.Email

异步下载电子邮件附件。

public:
 virtual IAsyncAction ^ DownloadAttachmentAsync(Platform::String ^ attachmentId) = DownloadAttachmentAsync;

/// [Windows.Foundation.Metadata.RemoteAsync]
IAsyncAction DownloadAttachmentAsync(winrt::hstring const& attachmentId);

[Windows.Foundation.Metadata.RemoteAsync]
public IAsyncAction DownloadAttachmentAsync(string attachmentId);

function downloadAttachmentAsync(attachmentId)

Public Function DownloadAttachmentAsync (attachmentId As String) As IAsyncAction

参数

attachmentId

String

Platform::String

winrt::hstring

要下载的附件的 ID。

返回

IAsyncAction

指示操作已完成的异步操作。

属性

RemoteAsyncAttribute

Windows 要求

应用功能	email emailSystem