CACLS command in C#

[Ahmad rasheed]

Hello professionals.. .
can any one guide me to write a program which mimic CACLS command , or how to call any windows tool such as shutdown command using C# program. any info will be appreciated.

[Subin Ninan]

Use DirectorySecuri ty, FileSecurity class to set permission.

To shutdown system from c#

ProcessStartInfo pinfo = new ProcessStartInfo("shutdown", "-s");
Process proc = new Process();
proc.StartInfo = pinfo;
proc.Start();