XmlLinkedNode.PreviousSibling Proprietà

public:
 virtual property System::Xml::XmlNode ^ PreviousSibling { System::Xml::XmlNode ^ get(); };

public override System.Xml.XmlNode PreviousSibling { get; }

public override System.Xml.XmlNode? PreviousSibling { get; }

member this.PreviousSibling : System.Xml.XmlNode

Public Overrides ReadOnly Property PreviousSibling As XmlNode

Valore della proprietà

Oggetto precedente XmlNode o null se non ne esiste uno.

Esempio

Nell'esempio seguente vengono visualizzati gli ultimi due libri.

using System;
using System.Xml;

public class Sample5
{
    public static void Main()
    {
        XmlDocument doc = new XmlDocument();
        doc.Load("books.xml");

        XmlNode lastNode = doc.DocumentElement.LastChild;
        Console.WriteLine("Last book...");
        Console.WriteLine(lastNode.OuterXml);

        XmlNode prevNode = lastNode.PreviousSibling;
        Console.WriteLine("\r\nPrevious book...");
        Console.WriteLine(prevNode.OuterXml);
    }
}

Imports System.Xml

public class Sample 

  public shared sub Main() 

      Dim doc as XmlDocument = new XmlDocument()
      doc.Load("books.xml")

      Dim lastNode as XmlNode = doc.DocumentElement.LastChild
      Console.WriteLine("Last book...")
      Console.WriteLine(lastNode.OuterXml)

      Dim prevNode as XmlNode = lastNode.PreviousSibling
      Console.WriteLine(ControlChars.LF + "Previous book...")
      Console.WriteLine(prevNode.OuterXml)  
  end sub
end class

Vedi anche

• NextSibling