XmlAttributeCollection.CopyTo(XmlAttribute[], Int32) 方法

定義

命名空間:

System.Xml

組件:

netstandard.dll, System.Xml.ReaderWriter.dll

來源:

XmlAttributeCollection.cs

將此集合中的所有 XmlAttribute 物件複製到指定陣列中。

public:
 void CopyTo(cli::array <System::Xml::XmlAttribute ^> ^ array, int index);

public void CopyTo(System.Xml.XmlAttribute[] array, int index);

member this.CopyTo : System.Xml.XmlAttribute[] * int -> unit

Public Sub CopyTo (array As XmlAttribute(), index As Integer)

參數

array

XmlAttribute[]

這個陣列是從這個集合複製的物件的目的地。

index

Int32

複製開始的陣列索引。

範例

以下範例是將 CopyTo 集合中的所有屬性複製到一個陣列中。

using System;
using System.IO;
using System.Xml;

public class Sample
{
  public static void Main(){

    XmlDocument doc = new XmlDocument();
    doc.LoadXml("<book genre='novel' ISBN='1-861001-57-5'>" +
                "<title>Pride And Prejudice</title>" +
                "</book>");

    //Create an attribute collection.
    XmlAttributeCollection attrColl = doc.DocumentElement.Attributes;

    //Declare the array.
    XmlAttribute[] array = new XmlAttribute[2];
    int index=0;

    //Copy all the attributes into the array.
    attrColl.CopyTo(array, index);

    Console.WriteLine("Display all the attributes in the array..");
    foreach (XmlAttribute attr in array){
      Console.WriteLine("{0} = {1}",attr.Name,attr.Value);
    }
  }
}

Imports System.IO
Imports System.Xml

public class Sample

  public shared sub Main()
  
    Dim doc as XmlDocument = new XmlDocument()
    doc.LoadXml("<book genre='novel' ISBN='1-861001-57-5'>" & _
                "<title>Pride And Prejudice</title>" & _
                "</book>")      

    'Create an attribute collection.  
    Dim attrColl as XmlAttributeCollection = doc.DocumentElement.Attributes

    'Declare the array.
    Dim array(1) as XmlAttribute
    Dim index as integer=0

    'Copy all the attributes into the array.
    attrColl.CopyTo(array, index)

    Console.WriteLine("Display all the attributes in the array...")
    Dim attr as XmlAttribute
    for each attr in array
      Console.WriteLine("{0} = {1}",attr.Name,attr.Value)
    next
        
  end sub
end class

備註

此方法是 Microsoft 對文件物件模型（DOM）的擴充。