EmailMessageDownloadState 枚举

  • 参考

定义

命名空间:
Windows.ApplicationModel.Email
编辑

定义电子邮件的下载状态。

public enum class EmailMessageDownloadState
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
enum class EmailMessageDownloadState
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
public enum EmailMessageDownloadState
var value = Windows.ApplicationModel.Email.EmailMessageDownloadState.partiallyDownloaded
Public Enum EmailMessageDownloadState
继承
Enum
EmailMessageDownloadState
属性
ContractVersionAttribute

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)
应用功能
email emailSystem

字段

Downloaded 2

电子邮件的下载已完成。
Downloading 1

电子邮件当前正在下载。
Failed 3

电子邮件下载失败。
PartiallyDownloaded 0

电子邮件已部分下载。

适用于