DBNull.GetObjectData(SerializationInfo, StreamingContext) Metoda
Definicja
Implementuje ISerializable interfejs i zwraca dane, które są konieczne do serializacji DBNull obiektu.Implements the ISerializable interface and returns the data needed to serialize the DBNull object.
public:
virtual void GetObjectData(System::Runtime::Serialization::SerializationInfo ^ info, System::Runtime::Serialization::StreamingContext context);
public void GetObjectData (System.Runtime.Serialization.SerializationInfo info, System.Runtime.Serialization.StreamingContext context);
[System.Security.SecurityCritical]
public void GetObjectData (System.Runtime.Serialization.SerializationInfo info, System.Runtime.Serialization.StreamingContext context);
abstract member GetObjectData : System.Runtime.Serialization.SerializationInfo * System.Runtime.Serialization.StreamingContext -> unit
override this.GetObjectData : System.Runtime.Serialization.SerializationInfo * System.Runtime.Serialization.StreamingContext -> unit
[<System.Security.SecurityCritical>]
abstract member GetObjectData : System.Runtime.Serialization.SerializationInfo * System.Runtime.Serialization.StreamingContext -> unit
override this.GetObjectData : System.Runtime.Serialization.SerializationInfo * System.Runtime.Serialization.StreamingContext -> unit
Public Sub GetObjectData (info As SerializationInfo, context As StreamingContext)
Parametry
- info
- SerializationInfo
SerializationInfoObiekt zawierający informacje wymagane do serializacji DBNull obiektu.A SerializationInfo object containing information required to serialize the DBNull object.
- context
- StreamingContext
StreamingContextObiekt zawierający źródło i miejsce docelowe serializowanego strumienia skojarzonego z DBNull obiektem.A StreamingContext object containing the source and destination of the serialized stream associated with the DBNull object.
Implementuje
- Atrybuty
Wyjątki
info
to null
.info
is null
.