C#修改文件或文件夹的权限，为指定用户、用户组添加完全控制权限
C#修改文件或文件夹的权限，为指定用户、用户组添加完全控制权限
public void SetFileRole(string foldPath) { DirectorySecurity fsec = new DirectorySecurity(); fsec.AddAccessRule(new FileSystemAccessRule("Everyone", FileSystemRights.FullControl, InheritanceFlags.ContainerInherit | InheritanceFlags.ObjectInherit, PropagationFlags.None, AccessControlType.Allow)); System.IO.Directory.SetAccessControl(foldPath, fsec); }