Question

我在ActionScript 3中做过同样的事情，但我不熟悉ActionScript 2，我被迫在这个项目中使用它。我正在通过XML将产品加载到SWF中，并尝试向每个动态创建的动画片段添加一个click事件。只需从XML中的节点跟踪文本就可以了。我想为每个动画片段分配一个名为“desc”或“description”的属性，并让它在单击时跟踪该属性的值。以下是我的代码的相关部分：

    var iXML:XML = new XML();
    iXML.ignoreWhite = true;
    iXML.onLoad = init;
    iXML.load("http://localhost:8888/products.php?p=Shortboards");



function init():Void 
{
    var imgNum:Number = iXML.firstChild.childNodes.length;
    var holder_mc:MovieClip = slider.createEmptyMovieClip("holder_mc", slider.getNextHighestDepth());

    for (var i:Number = 0; i < imgNum; i++) 
    {
        var ob:Object = new Object();
        ob.id = i;
        ob.mc = holder_mc.createEmptyMovieClip("img" + ob.id + "_mc", holder_mc.getNextHighestDepth());
        ob.mc._x = (137 * ob.id);
        ob.mc.loadMovie(iXML.firstChild.childNodes[i].attributes.src);
    }

    for(var i in holder_mc){
    trace('key: ' + i + ', value: ' + holder_mc[i]);
    holder_mc[i].description = (iXML.firstChild.childNodes[i].attributes.desc);
    holder_mc[i].onRelease = function() {
        trace (this.description);
    }
    }
}

Answer 1

var iXML:XML = new XML(); 
iXML.ignoreWhite = true;  
iXML.onLoad = init; 
iXML.load("http://localhost:8888/products.php?p=Shortboards"); 
function init():Void {      
    var imgNum:Number = iXML.firstChild.childNodes.length;      
    var holder_mc:MovieClip = slider.createEmptyMovieClip("holder_mc", slider.getNextHighestDepth());      
    for (var i:Number = 0; i < imgNum; i++)     {         
        var ob:Object = new Object();         
        ob.id = i;          
        ob.mc = holder_mc.createEmptyMovieClip("img" + ob.id + "_mc", holder_mc.getNextHighestDepth()); 
        ob.img = ob.mc.createEmptyMovieClip("img_mc", 1); 
        ob.mc._x = (137 * ob.id);          
        ob.img.loadMovie(iXML.firstChild.childNodes[i].attributes.src);     
    } 
    var x:Number = 0;        
        for(var i in holder_mc){         
            trace('key: ' + i + ', value: ' + holder_mc[i]);         
            holder_mc[i].description = (iXML.firstChild.childNodes[x++].attributes.desc);          
            holder_mc[i].onRelease = function() {              
                trace (this.description);        
            } 
        } 
}

在循环中为动态影片剪辑分配函数，ActionScript 2

1 个答案: