[ActionScript 3.0] AS3 operations on XML, creating, deleting, and adding node methods

package{ImportFlash.display.Sprite; /** * @author: Frost.yen * @e-mail:[email protected] * @create: 2016-3-11 a.m. 11:31:11 **/     Public classOperatexmlextendsSprite {Private var_xml:xml = <data> <item>item1</Item> <item>item2</Item> <a>a</A> <b>b</B> </data>; Public functionOperatexml () {//Delete _xml.item[0];//Remove the first item node            //Delete _xml.a;//Remove a node                        varNewnode:xml = <c>c</c>;//_xml = _xml.insertchildafter (_xml.a,newnode);//Insert a new node after node a            //_xml = _xml.insertchildbefore (_xml.a,newnode);//Insert new node in front of Node a_xml = _xml.insertchildbefore (_xml.item[0],newnode);//inserting a new node in front of Node aTrace (_xml); //To reference a variable when constructing XML by using the curly brace operator {}            varArr:array = [1,2,3,4,5]; varAb:array = ["a","B"]; varXml:xml =NewXML ("<data></data>");  for(varI:int = 0;i<arr.length;i++){                varNode:xml =NewXML (); Node= <item id={arr[i]}> <a>{ab[0]}</A> <b>{ab[1]}</B> </item>;xml.appendchild (node);        } trace (XML); }    }}

[ActionScript 3.0] AS3 operations on XML, creating, deleting, and adding node methods