A combobox as2 using addItem

i have a swf with a combo and it works fine but i need to load it to another swf and when i do that ,my items do not apear. this is my code(which i took from the adobbe site):



var new_style:Object = new CSSStyleDeclaration();
_global.styles.myStyle = new_style;

new_style.setStyle("textAlign","right");
new_style.setStyle("textRollOverColor","0xFFFFFF");
new_style.setStyle("fontSize","16");

que1.addItem({data:0, label:"one"});
que1.addItem({data:1, label:"two"});

que1.setStyle("styleName","myStyle");

???