1
2
3
4
5
6
7
8
using
System
.
Security
.
Principal
;
bool
IsAdmin
(
)
{
WindowsIdentity identity
=
WindowsIdentity.
GetCurrent
(
)
;
WindowsPrincipal principal
=
new
WindowsPrincipal
(
identity
)
;
return
principal.
IsInRole
(
WindowsBuiltInRole.
Administrator
)
;
}