GenericPrincipal Constructor (IIdentity^, array<String^>^)
.NET Framework (current version)
Initializes a new instance of the GenericPrincipal class from a user identity and an array of role names to which the user represented by that identity belongs.
Assembly: mscorlib (in mscorlib.dll)
Parameters
- identity
-
Type:
System.Security.Principal::IIdentity^
A basic implementation of IIdentity that represents any user.
- roles
-
Type:
array<System::String^>^
An array of role names to which the user represented by the identity parameter belongs.
| Exception | Condition |
|---|---|
| ArgumentNullException | The identity parameter is null. |
The following code shows the use of the GenericPrincipal constructor. This code example is part of a larger example provided for the GenericPrincipal class.
WindowsIdentity^ windowsIdentity = WindowsIdentity::GetCurrent(); array<String^>^roles = gcnew array<String^>(10); if ( windowsIdentity->IsAuthenticated ) { // Add custom NetworkUser role. roles[ 0 ] = L"NetworkUser"; } if ( windowsIdentity->IsGuest ) { // Add custom GuestUser role. roles[ 1 ] = L"GuestUser"; } if ( windowsIdentity->IsSystem ) { // Add custom SystemUser role. roles[ 2 ] = L"SystemUser"; } // Construct a GenericIdentity object based on the current Windows // identity name and authentication type. String^ authenticationType = windowsIdentity->AuthenticationType; String^ userName = windowsIdentity->Name; GenericIdentity^ genericIdentity = gcnew GenericIdentity( userName,authenticationType ); // Construct a GenericPrincipal object based on the generic identity // and custom roles for the user. GenericPrincipal^ genericPrincipal = gcnew GenericPrincipal( genericIdentity,roles );
Universal Windows Platform
Available since 10
.NET Framework
Available since 1.1
Available since 10
.NET Framework
Available since 1.1
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