actionscript 3 - saving path to xml node to avoid searching later -


i trying use xml in flash as3.

var record:xml =  <person name="peter(grandfather)" age=54>       <person name = "john(son1)" age = 28 >             <person name = "bran(grandson1)" age = 2 />       </person>       <person name = "rob(son2)" age = 25 >             <person name = "lancel(grandson2)" age = 3 />       </person>  <person>

this xml list dynamically updated. , each new person added dynamically, movie-clip person's name created , added stage. when movie-clip clicked want person's age increased 1.

a method comes mind save person's name in movie clip. like

... record.person.addchild(newperson); var newclip:movieclip = new movieclip; newclip.name = newperson.@name ... <newclip mouse click event> record..*.(@name==newclip.name).@age += 1;  ....

the thing don't method requires @name == newclip.name comparision; guess requires name matching every node in xml record quite demanding process large xml record. need method save path given xml node can directly accessed later.

something this: so,

... record.person.addchild(newperson); var newclip:movieclip = new movieclip; newclip.xmlref = "<what put here?>" ... <newclip mouse click event> record.[newclip.xmlref].@age += 1; //i want able ....

thank you.

package { import flash.display.movieclip; import flash.events.mouseevent;  /**  * ...  * @author xiler  */ // class test public class xmltest extends movieclip {      // xml tree here     private var record:xml =      <person name="peter(grandfather)" age="54">           <person name = "john(son1)" age = "28" >                 <person name = "bran(grandson1)" age = "2" />           </person>            <person name = "rob(son2)" age = "25" >                 <person name = "lancel(grandson2)" age = "3" />           </person>     </person>     public function xmltest() {         // here, create new xml, add tree, make movieclip  reference it, , add stage listener         var newperson:xml = < person name = "bob(son3)" age = "19" />;         record.appendchild(newperson);         var test1:movieclip = new movieclip();         addchild(test1);         test1.xmlref = newperson;         test1.graphics.beginfill(0x41ed07, 1);         test1.graphics.drawrect(0, 0, 100, 100);         test1.addeventlistener(mouseevent.click, testlistener);     }     private function testlistener(event:mouseevent = null):void {         // here, clicked, , record xml updated , traced, know changed it.         var itsxml:xml = event.currenttarget.xmlref;         var newage:number = number(itsxml.@age) + 1;         itsxml.@age = string(newage);          trace(itsxml.@age);         trace(record)     }  } }

this worked me. copy , paste in a main .as file .fla file, , test , see work. hope answers question, please respond if need further help.


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