CustomQueryInterfaceResult CustomQueryInterfaceResult CustomQueryInterfaceResult CustomQueryInterfaceResult Enum

Definición

Advertencia

Esta API está ya obsoleta.

Proporciona valores devueltos para el método GetInterface(Guid, IntPtr).Provides return values for the GetInterface(Guid, IntPtr) method.

public enum class CustomQueryInterfaceResult
[System.Runtime.InteropServices.ComVisible(false)]
[System.Obsolete("CustomQueryInterfaceResult and support for ICustomQueryInterface may be unavailable in future releases.")]
[System.Serializable]
public enum CustomQueryInterfaceResult
type CustomQueryInterfaceResult = 
Public Enum CustomQueryInterfaceResult
Herencia
CustomQueryInterfaceResultCustomQueryInterfaceResultCustomQueryInterfaceResultCustomQueryInterfaceResult
Atributos

Campos

Failed Failed Failed Failed 2

La interfaz para un id. de interfaz concreto no está disponible.The interface for a specific interface ID is not available. En este caso, la interfaz devuelta es null.In this case, the returned interface is null. Se devuelve E_NOINTERFACE al llamador de IUnknown::QueryInterface.E_NOINTERFACE is returned to the caller of IUnknown::QueryInterface.

Handled Handled Handled Handled 0

Puntero a interfaz que devuelve el método GetInterface(Guid, IntPtr) y que puede usarse como el resultado de IUnknown::QueryInterface.The interface pointer that is returned from the GetInterface(Guid, IntPtr) method can be used as the result of IUnknown::QueryInterface.

NotHandled NotHandled NotHandled NotHandled 1

No se utilizó el QueryInterface personalizado.The custom QueryInterface was not used. En su lugar, se debe usar la implementación predeterminada de IUnknown::QueryInterface.Instead, the default implementation of IUnknown::QueryInterface should be used.

Se aplica a