RuntimeEnvironment.GetRuntimeInterfaceAsObject(Guid, Guid) Method

Reference

Definition

Namespace:: System.Runtime.InteropServices

Assembly:: System.Runtime.InteropServices.dll

Assembly:: mscorlib.dll

Assembly:: netstandard.dll

Source:: RuntimeEnvironment.cs

Source:: RuntimeEnvironment.cs

Source:: RuntimeEnvironment.cs

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Caution

RuntimeEnvironment members SystemConfigurationFile, GetRuntimeInterfaceAsIntPtr, and GetRuntimeInterfaceAsObject are not supported and throw PlatformNotSupportedException.

Returns an instance of a type that represents a COM object by a pointer to its IUnknown interface.

public:
 static System::Object ^ GetRuntimeInterfaceAsObject(Guid clsid, Guid riid);

public static object GetRuntimeInterfaceAsObject (Guid clsid, Guid riid);

[System.Obsolete("RuntimeEnvironment members SystemConfigurationFile, GetRuntimeInterfaceAsIntPtr, and GetRuntimeInterfaceAsObject are not supported and throw PlatformNotSupportedException.", DiagnosticId="SYSLIB0019", UrlFormat="https://aka.ms/dotnet-warnings/{0}")]
public static object GetRuntimeInterfaceAsObject (Guid clsid, Guid riid);

[System.Runtime.InteropServices.ComVisible(false)]
[System.Security.SecurityCritical]
public static object GetRuntimeInterfaceAsObject (Guid clsid, Guid riid);

static member GetRuntimeInterfaceAsObject : Guid * Guid -> obj

[<System.Obsolete("RuntimeEnvironment members SystemConfigurationFile, GetRuntimeInterfaceAsIntPtr, and GetRuntimeInterfaceAsObject are not supported and throw PlatformNotSupportedException.", DiagnosticId="SYSLIB0019", UrlFormat="https://aka.ms/dotnet-warnings/{0}")>]
static member GetRuntimeInterfaceAsObject : Guid * Guid -> obj

[<System.Runtime.InteropServices.ComVisible(false)>]
[<System.Security.SecurityCritical>]
static member GetRuntimeInterfaceAsObject : Guid * Guid -> obj

Public Shared Function GetRuntimeInterfaceAsObject (clsid As Guid, riid As Guid) As Object

Parameters

clsid: Guid

The identifier for the desired class.

riid: Guid

The identifier for the desired interface.

Returns

Object

An object that represents the specified unmanaged COM object.

Attributes: ObsoleteAttribute ComVisibleAttribute SecurityCriticalAttribute

Exceptions

COMException

IUnknown::QueryInterface failure.

PlatformNotSupportedException

.NET Core and .NET 5+ only: In all cases.

Remarks

GetRuntimeInterfaceAsObject is similar to the GetRuntimeInterfaceAsIntPtr method.

Applies to

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