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RegistryKey.FromHandle Method (SafeRegistryHandle)

.NET Framework 4.6 and 4.5

Creates a registry key from a specified handle.

Namespace:  Microsoft.Win32
Assembly:  mscorlib (in mscorlib.dll)

[ComVisibleAttribute(false)]
[SecurityPermissionAttribute(SecurityAction.Demand, Flags = SecurityPermissionFlag.UnmanagedCode)]
public static RegistryKey FromHandle(
	SafeRegistryHandle handle
)

Parameters

handle
Type: Microsoft.Win32.SafeHandles.SafeRegistryHandle

The handle to the registry key.

Return Value

Type: Microsoft.Win32.RegistryKey
A registry key.

ExceptionCondition
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.

.NET Framework

Supported in: 4.6, 4.5, 4

.NET Framework Client Profile

Supported in: 4

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