DBNull.GetObjectData(SerializationInfo, StreamingContext) Metoda

Definicja

Przestrzeń nazw:: System

Zestaw:: System.Runtime.dll

Zestaw:: mscorlib.dll

Zestaw:: netstandard.dll

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

GetObjectData(SerializationInfo, StreamingContext)

Atrybuty: SecurityCriticalAttribute

Wyjątki

ArgumentNullException

info to null.info is null.

Dotyczy