Guide de reference du langage ActionScript 2.0 - PowWeb

Exemple
L'exemple suivant illustre comment utiliser la méthode XML.cloneNode() pour créer la copie
d'un nœud :
// create a new XML document
var doc:XML = new XML();
// create a root node
var rootNode:XMLNode = doc.createElement("rootNode");
// create three child nodes
var oldest:XMLNode = doc.createElement("oldest");
var middle:XMLNode = doc.createElement("middle");
var youngest:XMLNode = doc.createElement("youngest");
// add the rootNode as the root of the XML document tree
doc.appendChild(rootNode);
// add each of the child nodes as children of rootNode
rootNode.appendChild(oldest);
rootNode.appendChild(middle);
rootNode.appendChild(youngest);
// create a copy of the middle node using cloneNode()
var middle2:XMLNode = middle.cloneNode(false);
// insert the clone node into rootNode between the middle and youngest nodes
rootNode.insertBefore(middle2, youngest);
trace(rootNode);
// output (with line breaks added):
//
//
//
//
//
//
// create a copy of rootNode using cloneNode() to demonstrate a deep copy
var rootClone:XMLNode = rootNode.cloneNode(true);
// insert the clone, which contains all child nodes, to rootNode
rootNode.appendChild(rootClone);
trace(rootNode);
// output (with line breaks added):
//
//
//
//
//
//
1364 Chapitre 2: Classes ActionScript