Question

我目前正在使用AS3＆amp ;;在Flash CS5中制作自定义应用程序。 Greensock的TimelineMax。

导航基于Snorkl.TV Bullet proof portfolio，它使用TimeLineMax跳转到时间轴中的标签，以及appropraite MC中的alpha。所有MC [Garment_mc，Size_mc，Design_mc，Ink_mc，Options_mc，Checkout_mc]都位于舞台上不同图层上的相同空间，并且在单击按钮时从x：-100补间。

这意味着当SWF发布时最顶层并且它的MC覆盖其他MC，当您导航到较低的MC时，它们显示在alpha：0 MC下方，因此最顶级的MC按钮/功能仍然可以点击并影响之前的选择（选择服装，下一部分，点击该MC上的某些内容，它会在最顶级的MC上注册）。

我需要NavClick功能来包含类似...... setChildIndex（targetSection +“_ mc”，0）但是我得到了1067：隐含的强制错误。

有人可以提出任何建议吗？或者我应该从这里做些什么？我正在争取最后的参与日期，所以任何帮助都会很棒，谢谢！

NAIGATION CODE。

// all the section clips are fully visible on the stage
//we don't want to see them when the swf starts
//set up an array of section clips so that we can start them all with alpha=0;
var Panel_clips = [Garment_mc,Size_mc,Design_mc,Ink_mc,Options_mc,Checkout_mc];

for (var j:Number = 0; j < Panel_clips.length; j++)
{
    Panel_clips[j].alpha = 0;
}

////

var tl:TimelineMax = new TimelineMax({});
tl.timeScale = 1;


tl.addLabel("Garment_in", tl.duration);
tl.append(TweenMax.to(Garment_mc, 0, {alpha:1, immediateRender:false}));
tl.append(TweenMax.from(Garment_mc, .5, {x:-100, y:0, ease:Quart.easeOut}));

tl.addLabel("Garment_complete", tl.duration);
tl.append(TweenMax.to(Garment_mc, .5, {alpha:0}));



tl.addLabel("Size_in", tl.duration);
tl.append(TweenMax.to(Size_mc, 0, {alpha:1, immediateRender:false}));
tl.append(TweenMax.from(Size_mc, .5, {x:-100, y:0, ease:Quart.easeOut}));

tl.addLabel("Size_complete", tl.duration);
tl.append(TweenMax.to(Size_mc, .5, {alpha:0}));



tl.addLabel("Design_in", tl.duration);
tl.append(TweenMax.to(Design_mc, 0, {alpha:1, immediateRender:false}));
tl.append(TweenMax.from(Design_mc, .5, {x:-100, y:0, ease:Quart.easeOut}));

tl.addLabel("Design_complete", tl.duration);
tl.append(TweenMax.to(Design_mc, .5, {alpha:0}));



tl.addLabel("Ink_in", tl.duration);
tl.append(TweenMax.to(Ink_mc, 0, {alpha:1, immediateRender:false}));
tl.append(TweenMax.from(Ink_mc, .5, {x:-100, y:0, ease:Quart.easeOut}));

tl.addLabel("Ink_complete", tl.duration);
tl.append(TweenMax.to(Ink_mc, .5, {alpha:0}));


tl.addLabel("Options_in", tl.duration);
tl.append(TweenMax.to(Options_mc, 0, {alpha:1, immediateRender:false}));
tl.append(TweenMax.from(Options_mc, .5, {x:-100, y:0, ease:Quart.easeOut}));

tl.addLabel("Options_complete", tl.duration);
tl.append(TweenMax.to(Options_mc, .5, {alpha:0}));


tl.addLabel("Checkout_in", tl.duration);
tl.append(TweenMax.to(Checkout_mc, 0, {alpha:1, immediateRender:false}));
tl.append(TweenMax.from(Checkout_mc, .5, {x:-100, y:0, ease:Quart.easeOut}));

tl.addLabel("Checkout_complete", tl.duration);
tl.append(TweenMax.to(Checkout_mc, .5, {alpha:0}));


//SET UP THE NAV

NavMc.addEventListener(MouseEvent.MOUSE_OVER, navOver);
NavMc.addEventListener(MouseEvent.MOUSE_OUT, navOut);
NavMc.addEventListener(MouseEvent.CLICK, navClick);
NavMc.buttonMode = true;

NavMc.GarmentBtn.ID = "Garment";
NavMc.SizeBtn.ID = "Size";
NavMc.DesignBtn.ID = "Design";
NavMc.InkBtn.ID = "Ink";
NavMc.OptionBtn.ID = "Options";
NavMc.CheckBtn.ID = "Checkout";

function navOver(e:MouseEvent):void
{
    //TweenMax.to(e.target, .5, {tint:0x00CCFF});
    e.target.nextFrame();
    //e.target.GotoAndStop(e.target.NextFrame);
    //trace("Rolled");
}

function navOut(e:MouseEvent):void
{
    //TweenMax.to(e.target, .5, {tint:null});
    //trace(e.target.ID);
    e.target.gotoAndPlay(1);
}



function navClick(e:MouseEvent):void
{
    trace(e.target.ID);
    targetSection = e.target.ID;
    if (targetSection != currentSection)
    {
        e.target.gotoAndPlay(2);
        --> ?? //setChildIndex(targetSection + "_mc", 0)    <--------??????
        tl.tweenFromTo(targetSection + "_in", targetSection + "_complete");
        currentSection = targetSection;


    }else{
        trace("you are already at " + currentSection);
        }

}


//play through to home1_complete automatically on first run
tl.tweenTo("Garment_complete");


//

Answer 1

在navClick函数中更改此行：

targetSection = e.target.ID;

像这样：

targetSection = e.target;

因为作为第一个参数的setChildIndex函数需要子电影本身，而不是他的名字/ id。

<强>编辑：在你的情况下，你应该尝试这个：
setChildIndex( getChildByName(e.target.ID + "_mc"),0);

AS3：targetSection的setChildIndex +“_mc”到FRONT /访问alpha：0 MC上的按钮

1 个答案: