RuntimeEnvironment.GetRuntimeInterfaceAsObject(Guid, Guid) Metodo

Definizione

Spazio dei nomi:
System.Runtime.InteropServices
Assembly:
netstandard.dll, System.Runtime.InteropServices.dll
Assembly:
System.Runtime.InteropServices.dll
Assembly:
mscorlib.dll
Assembly:
netstandard.dll
Origine:
RuntimeEnvironment.cs
Origine:
RuntimeEnvironment.cs
Origine:
RuntimeEnvironment.cs
Origine:
RuntimeEnvironment.cs
Origine:
RuntimeEnvironment.cs

Attenzione

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

Restituisce un'istanza di un tipo che rappresenta un oggetto COM da un puntatore alla relativa IUnknown interfaccia.

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

Parametri

clsid
Guid

Identificatore della classe desiderata.

riid
Guid

Identificatore per l'interfaccia desiderata.

Valori restituiti

Object

Oggetto che rappresenta l'oggetto COM non gestito specificato.

Attributi
ObsoleteAttribute ComVisibleAttribute SecurityCriticalAttribute

Eccezioni

COMException

Errore IUnknown::QueryInterface .

PlatformNotSupportedException

Solo .NET Core e .NET 5+: in tutti i casi.

Commenti

GetRuntimeInterfaceAsObject è simile al GetRuntimeInterfaceAsIntPtr metodo .

Si applica a