DataContractJsonSerializer.WriteObject Méthode

Définition

Espace de noms:: System.Runtime.Serialization.Json

Assemblys:: System.Runtime.Serialization.dll, System.Runtime.Serialization.Json.dll

Assemblys:: netstandard.dll, System.Runtime.Serialization.Json.dll

Assembly:: System.Runtime.Serialization.Json.dll

Assembly:: System.ServiceModel.Web.dll

Assembly:: System.Runtime.Serialization.dll

Assembly:: netstandard.dll

Important

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Sérialise un objet dans un document JSON (JavaScript Object Notation).

Surcharges

Nom	Description
WriteObject(Stream, Object)	Sérialise un objet spécifié dans des données JSON (JavaScript Object Notation) et écrit le JSON obtenu dans un flux.
WriteObject(XmlDictionaryWriter, Object)	Sérialise un objet au format XML qui peut être mappé à javaScript Object Notation (JSON). Écrit toutes les données d’objet, y compris l’élément XML de départ, le contenu et l’élément fermant, avec un XmlDictionaryWriter.
WriteObject(XmlWriter, Object)	Sérialise un objet au format XML qui peut être mappé à javaScript Object Notation (JSON). Écrit toutes les données d’objet, y compris l’élément XML de départ, le contenu et l’élément fermant, avec un XmlWriter.

WriteObject(Stream, Object)

Source:: DataContractJsonSerializer.cs

Source:: DataContractJsonSerializer.cs

Source:: DataContractJsonSerializer.cs

Source:: DataContractJsonSerializer.cs

Source:: DataContractJsonSerializer.cs

Sérialise un objet spécifié dans des données JSON (JavaScript Object Notation) et écrit le JSON obtenu dans un flux.

public:
 void WriteObject(System::IO::Stream ^ stream, System::Object ^ graph);

public:
 override void WriteObject(System::IO::Stream ^ stream, System::Object ^ graph);

public void WriteObject(System.IO.Stream stream, object graph);

[System.Diagnostics.CodeAnalysis.RequiresDynamicCode("Data Contract Serialization and Deserialization might require types that cannot be statically analyzed.")]
[System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("Data Contract Serialization and Deserialization might require types that cannot be statically analyzed. Make sure all of the required types are preserved.")]
public override void WriteObject(System.IO.Stream stream, object? graph);

public override void WriteObject(System.IO.Stream stream, object? graph);

[System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("Data Contract Serialization and Deserialization might require types that cannot be statically analyzed. Make sure all of the required types are preserved.")]
public override void WriteObject(System.IO.Stream stream, object? graph);

public override void WriteObject(System.IO.Stream stream, object graph);

member this.WriteObject : System.IO.Stream * obj -> unit

[<System.Diagnostics.CodeAnalysis.RequiresDynamicCode("Data Contract Serialization and Deserialization might require types that cannot be statically analyzed.")>]
[<System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("Data Contract Serialization and Deserialization might require types that cannot be statically analyzed. Make sure all of the required types are preserved.")>]
override this.WriteObject : System.IO.Stream * obj -> unit

override this.WriteObject : System.IO.Stream * obj -> unit

[<System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("Data Contract Serialization and Deserialization might require types that cannot be statically analyzed. Make sure all of the required types are preserved.")>]
override this.WriteObject : System.IO.Stream * obj -> unit

Public Sub WriteObject (stream As Stream, graph As Object)

Public Overrides Sub WriteObject (stream As Stream, graph As Object)

Paramètres

stream: Stream

Celui-ci Stream est écrit.

graph: Object

Objet qui contient les données à écrire dans le flux.

Attributs: RequiresDynamicCodeAttribute RequiresUnreferencedCodeAttribute

Exceptions

InvalidDataContractException

Le type sérialisé n’est pas conforme aux règles de contrat de données. Par exemple, l’attribut DataContractAttribute n’a pas été appliqué au type.

SerializationException

Il existe un problème avec l’instance en cours d’écriture.

QuotaExceededException

Le nombre maximal d’objets à sérialiser a été dépassé. Vérifiez la propriété MaxItemsInObjectGraph.

S’applique à

WriteObject(XmlDictionaryWriter, Object)

Source:: DataContractJsonSerializer.cs

Source:: DataContractJsonSerializer.cs

Source:: DataContractJsonSerializer.cs

Source:: DataContractJsonSerializer.cs

Source:: DataContractJsonSerializer.cs

Sérialise un objet au format XML qui peut être mappé à javaScript Object Notation (JSON). Écrit toutes les données d’objet, y compris l’élément XML de départ, le contenu et l’élément fermant, avec un XmlDictionaryWriter.

public:
 override void WriteObject(System::Xml::XmlDictionaryWriter ^ writer, System::Object ^ graph);

[System.Diagnostics.CodeAnalysis.RequiresDynamicCode("Data Contract Serialization and Deserialization might require types that cannot be statically analyzed.")]
[System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("Data Contract Serialization and Deserialization might require types that cannot be statically analyzed. Make sure all of the required types are preserved.")]
public override void WriteObject(System.Xml.XmlDictionaryWriter writer, object? graph);

public override void WriteObject(System.Xml.XmlDictionaryWriter writer, object? graph);

[System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("Data Contract Serialization and Deserialization might require types that cannot be statically analyzed. Make sure all of the required types are preserved.")]
public override void WriteObject(System.Xml.XmlDictionaryWriter writer, object? graph);

public override void WriteObject(System.Xml.XmlDictionaryWriter writer, object graph);

[<System.Diagnostics.CodeAnalysis.RequiresDynamicCode("Data Contract Serialization and Deserialization might require types that cannot be statically analyzed.")>]
[<System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("Data Contract Serialization and Deserialization might require types that cannot be statically analyzed. Make sure all of the required types are preserved.")>]
override this.WriteObject : System.Xml.XmlDictionaryWriter * obj -> unit

override this.WriteObject : System.Xml.XmlDictionaryWriter * obj -> unit

[<System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("Data Contract Serialization and Deserialization might require types that cannot be statically analyzed. Make sure all of the required types are preserved.")>]
override this.WriteObject : System.Xml.XmlDictionaryWriter * obj -> unit

Public Overrides Sub WriteObject (writer As XmlDictionaryWriter, graph As Object)

Paramètres

writer: XmlDictionaryWriter

Utilisé XmlDictionaryWriter pour écrire le document XML ou le flux à mapper au format JSON.

graph: Object

Objet qui contient les données à écrire.

Attributs: RequiresDynamicCodeAttribute RequiresUnreferencedCodeAttribute

Exceptions

InvalidDataContractException

Le type sérialisé n’est pas conforme aux règles de contrat de données. Par exemple, l’attribut DataContractAttribute n’a pas été appliqué au type.

SerializationException

Il existe un problème avec l’instance en cours d’écriture.

QuotaExceededException

Le nombre maximal d’objets à sérialiser a été dépassé. Vérifiez la propriété MaxItemsInObjectGraph.

S’applique à

WriteObject(XmlWriter, Object)

Source:: DataContractJsonSerializer.cs

Source:: DataContractJsonSerializer.cs

Source:: DataContractJsonSerializer.cs

Source:: DataContractJsonSerializer.cs

Source:: DataContractJsonSerializer.cs

public:
 override void WriteObject(System::Xml::XmlWriter ^ writer, System::Object ^ graph);

[System.Diagnostics.CodeAnalysis.RequiresDynamicCode("Data Contract Serialization and Deserialization might require types that cannot be statically analyzed.")]
[System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("Data Contract Serialization and Deserialization might require types that cannot be statically analyzed. Make sure all of the required types are preserved.")]
public override void WriteObject(System.Xml.XmlWriter writer, object? graph);

public override void WriteObject(System.Xml.XmlWriter writer, object? graph);

[System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("Data Contract Serialization and Deserialization might require types that cannot be statically analyzed. Make sure all of the required types are preserved.")]
public override void WriteObject(System.Xml.XmlWriter writer, object? graph);

public override void WriteObject(System.Xml.XmlWriter writer, object graph);

[<System.Diagnostics.CodeAnalysis.RequiresDynamicCode("Data Contract Serialization and Deserialization might require types that cannot be statically analyzed.")>]
[<System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("Data Contract Serialization and Deserialization might require types that cannot be statically analyzed. Make sure all of the required types are preserved.")>]
override this.WriteObject : System.Xml.XmlWriter * obj -> unit

override this.WriteObject : System.Xml.XmlWriter * obj -> unit

[<System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("Data Contract Serialization and Deserialization might require types that cannot be statically analyzed. Make sure all of the required types are preserved.")>]
override this.WriteObject : System.Xml.XmlWriter * obj -> unit

Public Overrides Sub WriteObject (writer As XmlWriter, graph As Object)

Paramètres

writer: XmlWriter

Utilisé XmlWriter pour écrire le document XML à mapper au format JSON.

graph: Object

Objet qui contient les données à écrire.

Attributs: RequiresDynamicCodeAttribute RequiresUnreferencedCodeAttribute

Exceptions

InvalidDataContractException

Le type sérialisé n’est pas conforme aux règles de contrat de données. Par exemple, l’attribut DataContractAttribute n’a pas été appliqué au type.

SerializationException

Il existe un problème avec l’instance en cours d’écriture.

QuotaExceededException

Le nombre maximal d’objets à sérialiser a été dépassé. Vérifiez la propriété MaxItemsInObjectGraph.

S’applique à

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