xml - UILoader does not act as MovieClip for Drag and drop; How can you make UILoader to behave like MovieClip -


i wrote code below counselors saw here main goal import images xml main stage , play them "drag , drop function"

when turn on fine, when click on pictures "drag , drop function" message

typeerror: error #1034: type coercion failed: cannot convert fl.containers::uiloader@1a52f1f1 flash.display.movieclip.     @ forgallery_fla::maintimeline/item_onmousedown() typeerror: error #1034: type coercion failed: cannot convert fl.containers::uiloader@1a52f1f1 flash.display.movieclip.     @ forgallery_fla::maintimeline/item_onmouseup()

how fix problem , make uiloader uiloader

import fl.containers.uiloader; import flash.net.urlloader; import flash.net.urlrequest; import flash.events.event;  var count:number = 0; //requires: // uiloader control in library  var xmlloader:urlloader= new urlloader(); var myxml:xml = new xml  ; var uiloader:uiloader= new uiloader();  xmlloader.addeventlistener(event.complete, loadxml); xmlloader.load(new urlrequest("gallery.xml"));  function loadxml(e:event):void {     myxml = new xml(e.target.data);     trace(myxml)     for(var i:int = 0; <2; i++)     {      root["pic"+i].source = myxml.pic[i];     } }   var dragarray:array = [pic0, pic1];  for(var i:int = 0; < dragarray.length; i++) {     dragarray[i].buttonmode = true;     dragarray[i].addeventlistener(mouseevent.mouse_down, item_onmousedown);     dragarray[i].addeventlistener(mouseevent.mouse_up, item_onmouseup); }  function item_onmousedown(event:mouseevent):void {     var clip:movieclip = movieclip(event.currenttarget);     addchild(clip); //bring front     clip.startdrag(); } function item_onmouseup(event:mouseevent):void {     var clip:movieclip = movieclip(event.currenttarget);     clip.stopdrag(); }

the xml tree is

<?xml  version="1.0" encoding="utf-8"?> <gallery height="300" width="300" >     <pic>p1.jpg</pic>     <pic>p2.jpg</pic>     <pic>p3.jpg</pic>   </gallery>

you don't have cast uiloader movieclip. startdrag method of sprite. uiloader sprite, not movieclip.

function item_onmousedown(event:mouseevent):void {     var clip:sprite = sprite(event.currenttarget);     addchild(clip); //bring front     clip.startdrag(); }

you have found out in uiloader reference.


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