XmlSchemaCollectionEnumerator.MoveNext メソッドとは何？わかりやすく解説 Weblio辞書

.NET Framework クラスライブラリリファレンス

索引トップ用語の索引ランキング

XmlSchemaCollectionEnumerator.MoveNext メソッド

列挙子をコレクション内の次のスキーマに進めます。

名前空間: System.Xml.Schema
アセンブリ: System.Xml (system.xml.dll 内)
構文

Visual Basic (宣言)

Public Function MoveNext As
 Boolean

Visual Basic (使用法)

Dim instance As XmlSchemaCollectionEnumerator
Dim returnValue As Boolean

returnValue = instance.MoveNext

public bool MoveNext ()

C++

public:
bool MoveNext ()

public boolean MoveNext ()

JScript

public function MoveNext () : boolean

戻り値
正常に移動した場合は true。列挙子がコレクションの末尾を越えた場合は false。

使用例

スキーマコレクションの各 XML スキーマを表示する例を次に示します。

Visual Basic

Public Shared Sub Main ()
Dim xsc As XmlSchemaCollection
    Dim ienum As XmlSchemaCollectionEnumerator
 = xsc.GetEnumerator()
    While ienum.MoveNext()
        Dim schema As XmlSchema = ienum.Current
        Dim sw As New StringWriter()
        Dim writer As New
 XmlTextWriter(sw)
        writer.Formatting = Formatting.Indented
        writer.Indentation = 2
        schema.Write(writer)
        Console.WriteLine(sw.ToString())
    End While 
End Sub

public void DisplaySchemas(XmlSchemaCollection
 xsc)
{
  XmlSchemaCollectionEnumerator ienum = xsc.GetEnumerator();
  while (ienum.MoveNext())
  {
    XmlSchema schema = ienum.Current;
    StringWriter sw = new StringWriter();
    XmlTextWriter writer = new XmlTextWriter(sw);
    writer.Formatting = Formatting.Indented;
    writer.Indentation = 2;
    schema.Write(writer);
    Console.WriteLine(sw.ToString());  

  }
}

C++

public:
   void DisplaySchemas( XmlSchemaCollection^ xsc )
   {
      XmlSchemaCollectionEnumerator^ ienum = xsc->GetEnumerator();
      while ( ienum->MoveNext() )
      {
         XmlSchema^ schema = ienum->Current;
         StringWriter^ sw = gcnew StringWriter;
         XmlTextWriter^ writer = gcnew XmlTextWriter( sw );
         writer->Formatting = Formatting::Indented;
         writer->Indentation = 2;
         schema->Write( writer );
         Console::WriteLine( sw );
      }
   }

public void DisplaySchemas(XmlSchemaCollection
 xSC)
{
    XmlSchemaCollectionEnumerator iEnum = xSC.GetEnumerator();
    while (iEnum.MoveNext()) {
        XmlSchema schema = iEnum.get_Current();
        StringWriter sW = new StringWriter();
        XmlTextWriter writer = new XmlTextWriter(sW);
        writer.set_Formatting(Formatting.Indented);
        writer.set_Indentation(2);
        schema.Write(writer);
        Console.WriteLine(sW.ToString());
    }
} //DisplaySchemas