NetDataContractSerializer.WriteEndObject Metode

Definisi

Ruang nama:

System.Runtime.Serialization

Rakitan:

System.Runtime.Serialization.dll

Menulis elemen XML penutup menggunakan penulis yang ditentukan.

Overload

WriteEndObject(XmlDictionaryWriter)	Menulis elemen XML penutup menggunakan XmlDictionaryWriter.
WriteEndObject(XmlWriter)	Menulis elemen XML penutup menggunakan XmlWriter.

Keterangan

Metode WriteStartObject, WriteObjectContent, dan WriteEndObject digunakan secara berturut-turut untuk menulis serialisasi lengkap menggunakan pola: mulai tulis, tulis konten, dan tulis akhir. Ketiga metode ini juga dipanggil dengan WriteObject metode .

WriteEndObject(XmlDictionaryWriter)

Menulis elemen XML penutup menggunakan XmlDictionaryWriter.

public:
 override void WriteEndObject(System::Xml::XmlDictionaryWriter ^ writer);

public override void WriteEndObject (System.Xml.XmlDictionaryWriter writer);

override this.WriteEndObject : System.Xml.XmlDictionaryWriter -> unit

Public Overrides Sub WriteEndObject (writer As XmlDictionaryWriter)

Parameter

writer

XmlDictionaryWriter

yang XmlDictionaryWriter digunakan untuk menulis dokumen atau aliran XML.

Pengecualian

ArgumentNullException

writer diatur ke null.

Contoh

Contoh berikut membuat objek untuk diserialisasikan, instans NetDataContractSerializer, dan instans XmlDictionaryWriter kelas . Contohnya menggunakan WriteStartObjectmetode , WriteObjectContent, dan WriteEndObject untuk menulis data objek ke dalam dokumen XML.

public sealed class ShowWriteStartObject
{

    public static void WriteObjectData(string path)
    {
        // Create the object to serialize.
        Person p = new Person("Lynn", "Tsoflias", 9876);

        // Create the writer.
        FileStream fs = new FileStream(path, FileMode.Create);
        XmlDictionaryWriter writer =
            XmlDictionaryWriter.CreateTextWriter(fs);

        NetDataContractSerializer ser =
            new NetDataContractSerializer();

        // Use the writer to start a document.
        writer.WriteStartDocument(true);

        // Use the serializer to write the start of the
        // object data. Use it again to write the object
        // data.
        ser.WriteStartObject(writer, p);
        ser.WriteObjectContent(writer, p);

        // Use the serializer to write the end of the
        // object data. Then use the writer to write the end
        // of the document.
        ser.WriteEndObject(writer);
        writer.WriteEndDocument();

        Console.WriteLine("Done");

        // Close and release the writer resources.
        writer.Flush();
        fs.Flush();
        fs.Close();
    }

NotInheritable Public Class ShowWriteStartObject
     
    Public Shared Sub WriteObjectData(ByVal path As String) 
        ' Create the object to serialize.
        Dim p As New Person("Lynn", "Tsoflias", 9876)
        
        ' Create the writer.
        Dim fs As New FileStream(path, FileMode.Create)
        Dim writer As XmlDictionaryWriter = XmlDictionaryWriter.CreateTextWriter(fs)
        
        Dim ser As New System.Runtime.Serialization.NetDataContractSerializer()        

        ' Use the writer to start a document.
        writer.WriteStartDocument(True)
        
        ' Use the serializer to write the start of the 
        ' object data. Use it again to write the object
        ' data. 
        ser.WriteStartObject(writer, p)
        writer.WriteStartAttribute("MyAttribute")
        writer.WriteString("My Text")
        writer.WriteEndAttribute()

        ser.WriteObjectContent(writer, p)
                
        ' Use the serializer to write the end of the 
        ' object data. Then use the writer to write the end
        ' of the document.
        ser.WriteEndObject(writer)
        writer.WriteEndDocument()
        
        Console.WriteLine("Done")
        
        ' Close and release the writer resources.
        writer.Flush()
        fs.Flush()
        fs.Close()
    
    End Sub

WriteEndObject(XmlWriter)

Menulis elemen XML penutup menggunakan XmlWriter.

public:
 override void WriteEndObject(System::Xml::XmlWriter ^ writer);

public override void WriteEndObject (System.Xml.XmlWriter writer);

override this.WriteEndObject : System.Xml.XmlWriter -> unit

Public Overrides Sub WriteEndObject (writer As XmlWriter)

Parameter

writer

XmlWriter

yang XmlWriter digunakan untuk menulis dokumen atau aliran XML.

Pengecualian

ArgumentNullException

writer diatur ke null.