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RuntimeEnvironment.GetRuntimeInterfaceAsObject(Guid, Guid) Method

Definition

Namespace:
System.Runtime.InteropServices
Assemblies:
netstandard.dll, System.Runtime.InteropServices.dll
Assembly:
System.Runtime.InteropServices.dll
Assembly:
mscorlib.dll
Assembly:
netstandard.dll
Source:
RuntimeEnvironment.cs
Source:
RuntimeEnvironment.cs
Source:
RuntimeEnvironment.cs
Source:
RuntimeEnvironment.cs

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);
[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);
public static object GetRuntimeInterfaceAsObject(Guid clsid, Guid riid);
[System.Runtime.InteropServices.ComVisible(false)]
[System.Security.SecurityCritical]
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}")>]
static member GetRuntimeInterfaceAsObject : Guid * Guid -> obj
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