comboBox and XML problem

Hi!

My problem looks:

In first scene I create two metods, one [with XML() object] to import and parse data from xml file, second [MovieClipLoader()] to load external .jpg files in my movie.

In next scene, I have one comboBox filled with entries from xml, and clip where I place my photos:

And, the PROBLEM IS:

when I test movie, with bandwith streaming (any speed) all looks good, my comboBox is full, but when I play movie with normal test (ctrl+enter) or in browser, my combo box is empty (just black border)…
But I’m sure that XML is parsed correctly, because there’s an image loaded from array within I store all data from XML.
Ok. here’s my code:


 MyLoader = new MovieClipLoader();

MyLoader.onLoadStart = function(targ){
	_root.holder.trace = "preloading";
};

 MyLoader.onLoadInit = function(targ)
{
	_root.holder.trace = "OK";
	targ._alpha = 0;	
	_root.holder.trace = _root.strojeArr[_root.stroje_list.selectedIndex].opis;
};


_root.strojeArr = new Array();

myXml =  new XML();
myXml.ignoreWhite = true;
myXml.onLoad = function(ok)
{
	if(ok)
	{
		_root.zestaw = this.firstChild;
		for(i=0;i<_root.zestaw.childNodes.length;i++)
		{
			_root.strojeArr* = new Object();
			_root.item = _root.zestaw.childNodes*.childNodes;
			// tytul
			_root.strojeArr*.tytul = _root.item[0].firstChild.nodeValue;
			//opis
			_root.strojeArr*.opis = _root.item[1].firstChild.nodeValue;
			//img
			_root.strojeArr*.img = _root.item[2].attributes.src;
			// dodaje tytul
    	    _root.stroje_list.addItem({item:_root.strojeArr*.tytul});    		
		}
	_root.MyLoader.loadClip("stroje/"+_root.strojeArr[0].img,_root.emptyClip);
	}
};