FileSystemAclExtensions.SetAccessControl 方法

定义

命名空间:

System.IO

程序集:

System.IO.FileSystem.AccessControl.dll

重载

SetAccessControl(DirectoryInfo, DirectorySecurity)	更改现有目录的安全属性。
SetAccessControl(FileInfo, FileSecurity)	更改现有文件的安全属性。
SetAccessControl(FileStream, FileSecurity)	更改现有文件的安全属性。

SetAccessControl(DirectoryInfo, DirectorySecurity)

更改现有目录的安全属性。

public:
[System::Runtime::CompilerServices::Extension]
 static void SetAccessControl(System::IO::DirectoryInfo ^ directoryInfo, System::Security::AccessControl::DirectorySecurity ^ directorySecurity);

public static void SetAccessControl (this System.IO.DirectoryInfo directoryInfo, System.Security.AccessControl.DirectorySecurity directorySecurity);

static member SetAccessControl : System.IO.DirectoryInfo * System.Security.AccessControl.DirectorySecurity -> unit

<Extension()>
Public Sub SetAccessControl (directoryInfo As DirectoryInfo, directorySecurity As DirectorySecurity)

参数

directoryInfo

DirectoryInfo

一个现有目录。

directorySecurity

DirectorySecurity

应用于目录的安全信息。

例外

ArgumentNullException

directorySecurity 为 null。

SetAccessControl(FileInfo, FileSecurity)

更改现有文件的安全属性。

public:
[System::Runtime::CompilerServices::Extension]
 static void SetAccessControl(System::IO::FileInfo ^ fileInfo, System::Security::AccessControl::FileSecurity ^ fileSecurity);

public static void SetAccessControl (this System.IO.FileInfo fileInfo, System.Security.AccessControl.FileSecurity fileSecurity);

static member SetAccessControl : System.IO.FileInfo * System.Security.AccessControl.FileSecurity -> unit

<Extension()>
Public Sub SetAccessControl (fileInfo As FileInfo, fileSecurity As FileSecurity)

参数

fileInfo

FileInfo

一个现有文件。

fileSecurity

FileSecurity

应用于文件的安全信息。

例外

ArgumentNullException

fileSecurity 为 null。

SetAccessControl(FileStream, FileSecurity)

更改现有文件的安全属性。

public:
[System::Runtime::CompilerServices::Extension]
 static void SetAccessControl(System::IO::FileStream ^ fileStream, System::Security::AccessControl::FileSecurity ^ fileSecurity);

public static void SetAccessControl (this System.IO.FileStream fileStream, System.Security.AccessControl.FileSecurity fileSecurity);

static member SetAccessControl : System.IO.FileStream * System.Security.AccessControl.FileSecurity -> unit

<Extension()>
Public Sub SetAccessControl (fileStream As FileStream, fileSecurity As FileSecurity)

参数

fileStream

FileStream

一个现有文件。

fileSecurity

FileSecurity

应用于文件的安全信息。

例外

ArgumentNullException

fileStream 或 fileSecurity 为 null。

ObjectDisposedException

文件流已关闭。