小编mar*_*tin的帖子

当点击动态生成的导航"节点"时,我试图传递变量的当前值.这需要只是一个整数,但它总是导致最后一个节点的值..尝试了一些不同的方法来传递值,一个自定义事件监听器,一个setter,但我怀疑它是一个闭包问题..帮助将不胜感激;-)

function callGrid():void {

    for (var i:Number = 0; i < my_total; i++) {

        var gridnode_url = my_grid[i].@gridnode;
        var news_category= my_grid[i].@category;
        var newstitle = my_grid[i].@newstitle;
        var news_content = my_grid[i]..news_content;
        var news_image = my_grid[i]..news_image;

        var gridnode_loader = new Loader();
        container_mc.addChild(gridnode_loader);
        container_mc.mouseChildren = false;
        gridnode_loader.load(new URLRequest(gridnode_url));
        gridnode_loader.contentLoaderInfo.addEventListener(Event.COMPLETE, gridLoaded);
        gridnode_loader.name = i;

        text_container_mc = new MovieClip();
        text_container_mc.x = 0;
        text_container_mc.mouseEnabled = false;
        var textY = text_container_mc.y = (my_gridnode_height+18)*y_counter;
        addChild(text_container_mc);
        var tf:TextSplash=new TextSplash(newstitle,10,0,4 );
        container_mc.addChild(tf);
        tf.mouseEnabled = false;
        tf.height = my_gridnode_height;
        text_container_mc.addChild(tf); 
        var text_container_mc_tween …