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

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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