Marshal.GetNativeVariantForObject Método

Definición

Espacio de nombres:
System.Runtime.InteropServices
Ensamblados:
mscorlib.dll, System.Runtime.InteropServices.dll
Ensamblado:
mscorlib.dll
Ensamblado:
System.Runtime.InteropServices.dll
Ensamblado:
netstandard.dll

Sobrecargas

Nombre Description
GetNativeVariantForObject(Object, IntPtr)
Obsoletos.

Convierte un objeto en una VARIANTE COM.
GetNativeVariantForObject<T>(T, IntPtr)
Obsoletos.

Convierte un objeto de un tipo especificado en UNA VARIANTE COM.

GetNativeVariantForObject(Object, IntPtr)

Precaución

GetNativeVariantForObject(Object, IntPtr) may be unavailable in future releases.

Convierte un objeto en una VARIANTE COM.

public:
 static void GetNativeVariantForObject(System::Object ^ obj, IntPtr pDstNativeVariant);
[System.Obsolete("GetNativeVariantForObject(Object, IntPtr) may be unavailable in future releases.")]
[System.Security.SecurityCritical]
public static void GetNativeVariantForObject(object obj, IntPtr pDstNativeVariant);
public static void GetNativeVariantForObject(object obj, IntPtr pDstNativeVariant);
[System.Security.SecurityCritical]
public static void GetNativeVariantForObject(object obj, IntPtr pDstNativeVariant);
[System.Obsolete("GetNativeVariantForObject(Object, IntPtr) may be unavailable in future releases.")]
public static void GetNativeVariantForObject(object obj, IntPtr pDstNativeVariant);
[<System.Obsolete("GetNativeVariantForObject(Object, IntPtr) may be unavailable in future releases.")>]
[<System.Security.SecurityCritical>]
static member GetNativeVariantForObject : obj * nativeint -> unit
static member GetNativeVariantForObject : obj * nativeint -> unit
[<System.Security.SecurityCritical>]
static member GetNativeVariantForObject : obj * nativeint -> unit
[<System.Obsolete("GetNativeVariantForObject(Object, IntPtr) may be unavailable in future releases.")>]
static member GetNativeVariantForObject : obj * nativeint -> unit
Public Shared Sub GetNativeVariantForObject (obj As Object, pDstNativeVariant As IntPtr)

Parámetros

obj
Object

Objeto para el que se va a obtener una VARIANTE COM.

pDstNativeVariant
IntPtr

nativeint

Puntero para recibir el variant que corresponde al obj parámetro .

Atributos
ObsoleteAttribute SecurityCriticalAttribute

Excepciones

ArgumentException

El obj parámetro es una instancia de un tipo genérico.

Comentarios

El pDstNativeVariant parámetro debe apuntar a suficiente memoria para almacenar el VARIANT resultante. Además, la implementación de este método llama a la función VariantInit en la memoria sin procesar a la que apunta el pDstNativeVariant parámetro.

Se aplica a

GetNativeVariantForObject<T>(T, IntPtr)

Precaución

GetNativeVariantForObject<T>(T, IntPtr) may be unavailable in future releases.

Convierte un objeto de un tipo especificado en UNA VARIANTE COM.

public:
generic <typename T>
 static void GetNativeVariantForObject(T obj, IntPtr pDstNativeVariant);
[System.Obsolete("GetNativeVariantForObject<T>(T, IntPtr) may be unavailable in future releases.")]
[System.Security.SecurityCritical]
public static void GetNativeVariantForObject<T>(T obj, IntPtr pDstNativeVariant);
[System.Security.SecurityCritical]
public static void GetNativeVariantForObject<T>(T obj, IntPtr pDstNativeVariant);
public static void GetNativeVariantForObject<T>(T obj, IntPtr pDstNativeVariant);
[System.Obsolete("GetNativeVariantForObject<T>(T, IntPtr) may be unavailable in future releases.")]
public static void GetNativeVariantForObject<T>(T obj, IntPtr pDstNativeVariant);
[<System.Obsolete("GetNativeVariantForObject<T>(T, IntPtr) may be unavailable in future releases.")>]
[<System.Security.SecurityCritical>]
static member GetNativeVariantForObject : 'T * nativeint -> unit
[<System.Security.SecurityCritical>]
static member GetNativeVariantForObject : 'T * nativeint -> unit
static member GetNativeVariantForObject : 'T * nativeint -> unit
[<System.Obsolete("GetNativeVariantForObject<T>(T, IntPtr) may be unavailable in future releases.")>]
static member GetNativeVariantForObject : 'T * nativeint -> unit
Public Shared Sub GetNativeVariantForObject(Of T) (obj As T, pDstNativeVariant As IntPtr)

Parámetros de tipo

T

Tipo del objeto que se va a convertir.

Parámetros

obj
T

Objeto para el que se va a obtener una VARIANTE COM.

pDstNativeVariant
IntPtr

nativeint

Puntero para recibir el variant que corresponde al obj parámetro .

Atributos
ObsoleteAttribute SecurityCriticalAttribute

Comentarios

El pDstNativeVariant parámetro debe apuntar a suficiente memoria para almacenar el VARIANT resultante. Además, la implementación de este método llama a la función VariantInit en la memoria sin procesar a la que apunta el pDstNativeVariant parámetro.

Se aplica a