CopyOptions Enumeration

AlphaFS 2.0 Documentation

API Reference

Alphaleonis.Win32.Filesystem

AlreadyExistsException Class

AlternateDataStreamInfo Structure

BackupFileStream Class

BackupStreamInfo Class

BackupStreamType Enumeration

ByHandleFileInfo Class

CopyMoveProgressCallbackReason Enumeration

CopyMoveProgressResult Enumeration

CopyMoveProgressRoutine Delegate

CopyMoveResult Class

CopyOptions Enumeration

Device Class

DeviceGuid Enumeration

DeviceInfo Class

DeviceNotReadyException Class

Directory Class

DirectoryEnumerationOptions Enumeration

DirectoryInfo Class

DirectoryNotEmptyException Class

DirectoryReadOnlyException Class

DiskSpaceInfo Class

DosDeviceAttributes Enumeration

DriveInfo Class

ExtendedFileAttributes Enumeration

File Class

FileEncryptionStatus Enumeration

FileIdBothDirectoryInfo Class

FileInfo Class

FileReadOnlyException Class

FileSystemEntryInfo Class

FileSystemInfo Class

FinalPathFormats Enumeration

InvalidTransactionException Class

KernelTransaction Class

LinkTargetInfo Class

MoveOptions Enumeration

NotAReparsePointException Class

Path Class

PathFormat Enumeration

ReparsePointTag Enumeration

SafeFindFileHandle Class

SafeFindVolumeHandle Class

Shell32 Class

Shell32.AssociationAttributes Enumeration

Shell32.AssociationString Enumeration

Shell32.FileAttributes Enumeration

Shell32.FileInfo Structure

Shell32.GetAttributesOf Enumeration

Shell32.UrlType Enumeration

Shell32Info Class

StreamAttributes Enumeration

SymbolicLinkTarget Enumeration

SymbolicLinkTargetInfo Class

SymbolicLinkType Enumeration

TransactionalConflictException Class

TransactionAlreadyAbortedException Class

TransactionAlreadyCommittedException Class

TransactionException Class

UnrecognizedReparsePointException Class

UnsupportedRemoteTransactionException Class

Volume Class

VolumeInfo Class

CopyOptions Enumeration

Flags that specify how a file or directory is to be copied.

Namespace: Alphaleonis.Win32.Filesystem
Assembly: AlphaFS (in AlphaFS.dll) Version: 2.0

Syntax

C++

Copy

[FlagsAttribute]
public enum CopyOptions

<FlagsAttribute>
Public Enumeration CopyOptions

[FlagsAttribute]
public enum class CopyOptions

[<FlagsAttribute>]
type CopyOptions

Members

Member name	Value	Description
None	0	No CopyOptions used, this allows overwriting the file.
FailIfExists	1	COPY_FILE_FAIL_IF_EXISTS The copy operation fails immediately if the target file already exists.
Restartable	2	COPY_FILE_RESTARTABLE Progress of the copy is tracked in the target file in case the copy fails. The failed copy can be restarted at a later time by specifying the same values forexisting file name and new file name as those used in the call that failed. This can significantly slow down the copy operation as the new file may be flushed multiple times during the copy operation.
OpenSourceForWrite	4	COPY_FILE_OPEN_SOURCE_FOR_WRITE The file is copied and the original file is opened for write access.
AllowDecryptedDestination	8	COPY_FILE_ALLOW_DECRYPTED_DESTINATION An attempt to copy an encrypted file will succeed even if the destination copy cannot be encrypted.
CopySymbolicLink	2048	COPY_FILE_COPY_SYMLINK If the source file is a symbolic link, the destination file is also a symbolic link pointing to the same file that the source symbolic link is pointing to.
NoBuffering	4096	COPY_FILE_NO_BUFFERING The copy operation is performed using unbuffered I/O, bypassing system I/O cache resources. Recommended for very large file transfers.

Reference

Alphaleonis.Win32.Filesystem Namespace