Checkbox soll Button aktiv machen

[compuboy1010]

EDIT:

Es klappt nun fast.

Nun ist aber der Text verschwunden "Ich erkläre mich mit den AGB einverstanden".
Wo ist das hin?

stop();
// Imports
import mx.containers.Window;
import mx.controls.Button;
import mx.controls.CheckBox;
import mx.managers.PopUpManager;
import shop.Card;
// variable declarations
var cardWindowListener:Object;
var mcCard:MovieClip = this;
var nTotalPrice:Number;
var aItem:Array = new Array();
var nJ:Number;
var nFormSummaryHeight:Number;
var oCard:Card = new Card();
var btTerms:mx.controls.Button;
var cbTestTerms:mx.controls.CheckBox;
var myListener:Object = new Object();
 
function addNextSectionButton():Void {
    // ---------------- <create button to go to the "terms section"> -----------------------\\
    btTerms = _global.mcCard.createClassObject(Button, "btTerms", 10);
    this.onEnterFrame = function() {
        delete this.onEnterFrame;
        btTerms.label = "Kontaktdaten eingeben.";
        btTerms.enabled = false;
        btTerms._width = 270;
        btTerms._x = 370;
        //(_global.mcCard._width - _global.mcCard.btTerms._width)-5;
        btTerms._y = 341;
        //(_global.mcCard._height - _global.mcCard.btTerms._height)-5;
        // Event Handler for Terms
        btTerms.onRelease = function() {
            _global.mcCard.destroyObject("btTerms");
            _global.mcCard.gotoAndStop('form');
        };
        // ---------------- </create button to go to the next section> ------------------------- \\
    };
}
function addTermsCheckBox():Void {
    cbTestTerms = _global.mcCard.createClassObject(CheckBox, "cbTestTerms", this.getNextHighestDepth());
    cbTestTerms.selected = false;
    cbTestTerms._x = 370;
    cbTestTerms._y = 320;
    var tfAcceptTerms:TextField  = _global.mcCard.createTextField("tfAcceptTerms", this.getNextHighestDepth(), 385, 315, 300, 30);
    tfAcceptTerms.htmlText = "Ich erkläre mich mit den AGB einverstanden.";
    myListener.click = function(evt_obj:Object):Void  {
        _global.mcCard.btTerms.enabled = evt_obj.target.selected;
    };
    cbTestTerms.addEventListener("click", myListener);
}