DriveType 枚举

定义

命名空间:
System.IO
程序集:
System.IO.FileSystem.DriveInfo.dll, mscorlib.dll, netstandard.dll

定义驱动器类型常数，包括 CDRom、Fixed、Network、NoRootDirectory、Ram、Removable 和 Unknown。Defines constants for drive types, including CDRom, Fixed, Network, NoRootDirectory, Ram, Removable, and Unknown.

public enum class DriveType
[System.Runtime.InteropServices.ComVisible(true)]
[System.Serializable]
public enum DriveType
type DriveType = 
Public Enum DriveType
继承
Object
ValueType
Enum
DriveType
属性
ComVisibleAttribute SerializableAttribute

字段

CDRom 5

驱动器是一个光盘设备，如 CD 或 DVD-ROM。The drive is an optical disc device, such as a CD or DVD-ROM.
Fixed 3

驱动器是一个固定磁盘。The drive is a fixed disk.
Network 4

驱动器是一个网络驱动器。The drive is a network drive.
NoRootDirectory 1

驱动器没有根目录。The drive does not have a root directory.
Ram 6

驱动器是一个 RAM 磁盘。The drive is a RAM disk.
Removable 2

驱动器是一个可移动存储设备，如 U 盘。The drive is a removable storage device, such as a USB flash drive.
Unknown 0

驱动器类型未知。The type of drive is unknown.

注解

DriveType由DriveInfo类用来指示驱动器类型。DriveType is used by the DriveInfo class to indicate drive type. 它可与DriveType属性一起使用。It can be used with the DriveType property.

适用于