RegistryKey::FromHandle Method (SafeRegistryHandle^, RegistryView)
Creates a registry key from a specified handle and registry view setting.
Assembly: mscorlib (in mscorlib.dll)
public: [SecurityCriticalAttribute] [ComVisibleAttribute(false)] [SecurityPermissionAttribute(SecurityAction::Demand, Flags = SecurityPermissionFlag::UnmanagedCode)] static RegistryKey^ FromHandle( SafeRegistryHandle^ handle, RegistryView view )
Parameters
- handle
-
Type:
Microsoft.Win32.SafeHandles::SafeRegistryHandle^
The handle to the registry key.
- view
-
Type:
Microsoft.Win32::RegistryView
The registry view to use.
| Exception | Condition |
|---|---|
| ArgumentException | view is invalid. |
| ArgumentNullException | handle is null. |
| UnauthorizedAccessException | The user does not have the necessary registry rights. |
| SecurityException | The user does not have the permissions required to perform this action. |
The view parameter for this method is used in subsequent operations, such as opening subkeys.
If view is Registry64 but the machine is running a 32-bit operating system, the returned key will use the Registry32 view.
requires full trust for the immediate caller. This member cannot be used by partially trusted or transparent code.
for the ability to access the specified registry key if it is a remote key. Associated enumeration: SecurityPermissionFlag::UnmanagedCode
Available since 4.0