Question

请帮帮我，我是AS3的新手编译项目时出错，这是我的错误摘要

TypeError：错误＃1009：无法访问空对象引用的属性或方法。       在com.greensock :: TweenLite / init（）       在com.greensock :: TweenMax / init（）       在com.greensock :: TweenMax / renderTime（）       在com.greensock.core :: SimpleTimeline / renderTime（）       在com.greensock :: TweenLite $ / updateAll（）

TypeError：错误＃1010：术语未定义且没有属性。       在MethodInfo-258（）

这是我使用的完整代码

import com.greensock.*;
import com.greensock.easing.*;
import flash.display.MovieClip;
import flash.events.MouseEvent;


var tombolMenu:Array = [menu1, menu2, menu3, menu4, menu5, menu6, menu7, menu8, menu9];
var judulMateri:Array = [title_1,title_2, title_3, title_4, title_5, title_6, title_7, title_8, title_9]
var isiMateri:Array = [materi_1, materi_2, materi_3, materi_4, materi_5, materi_6,
                       materi_7, materi_8, materi_9]
var jumlahFrame:Array = [10, 5, 6, 8, 4, 9,5, 5, 5];
    TweenLite.from(bar_mc, 0.5, {x:5000});
    TweenLite.from(subject_mc, 0.5, {delay:1, x:1000});
    navi_mc.visible=false;
for (var i:int = 0; i< tombolMenu.length; i++){
    var gap:Number = i/4;
    var tombolMenunya = tombolMenu[i];
    tombolMenunya.buttonMode = true;
    //muncul menu
    TweenLite.from(tombolMenu[i], 0.5, {delay:gap, scaleX:0, scaleY:0, ease:Circ.easeOut});
    tombolMenunya.addEventListener(MouseEvent.CLICK, fl_menu_0);
    function fl_menu_0(e:MouseEvent):void{
        TweenLite.to(bar_mc, 0.5, {delay:1,x:5000});
        TweenLite.to(subject_mc, 0.5, { x:1000});
        for (var i:int = 0; i<= tombolMenu.length; i++){
            var gaps:Number = i/4;
            //menu hilang
            TweenMax.to(tombolMenu[i], 1,{delay:gaps,scaleX:0, scaleY:0, ease:Circ.easeIn});

            //munculkan materi
            if (e.currentTarget == tombolMenu[i]){
                trace(jumlahFrame[i]);
                navi_mc.visible=true;
                TweenLite.from(navi_mc, 1, {delay:4, y:700});
                TweenLite.to(judulMateri[i], 1, {delay:3, x:89.45, y:36.45, ease:Back.easeOut});
                TweenLite.to(isiMateri[i], 1, {delay:3.4, x:392.45, y:246.95, ease:Back.easeOut});
                navi_mc.next_mc.addEventListener(MouseEvent.CLICK, fl_next);
                navi_mc.prev_mc.addEventListener(MouseEvent.CLICK, fl_prev);
                //navi_mc.home_mc.addEventListener(MouseEvent.CLICK, fl_home);
                navi_mc.prev_mc.alpha = 0.4;
                navi_mc.home_mc.alpha = 0.4;
                navi_mc.prev_mc.mouseEnabled = false;
                navi_mc.home_mc.mouseEnabled = false;
                //tombol next
                function fl_next(e:MouseEvent):void{
                    for(var i:int = 0; i<= isiMateri.length; i++){
                        isiMateri[i].nextFrame();
                        if(isiMateri[i].currentFrame == 2 ){
                            navi_mc.prev_mc.alpha = 1;
                            navi_mc.prev_mc.mouseEnabled = true;
                        }
                        if(isiMateri[i].currentFrame == jumlahFrame[i]){
                            trace(isiMateri[i].currentFrame);
                            navi_mc.next_mc.alpha = 0.4;
                            navi_mc.next_mc.mouseEnabled = false;
                            navi_mc.home_mc.alpha = 1;
                            navi_mc.home_mc.mouseEnabled = true;
                        }
                    }                   
                }
                //tombol prev
                function fl_prev(e:MouseEvent):void{
                    for(var i:int = 0; i<= isiMateri.length; i++){
                        isiMateri[i].prevFrame();
                        if(isiMateri[i].currentFrame == 1){
                            navi_mc.prev_mc.alpha = 0.4;
                            navi_mc.prev_mc.mouseEnabled = false;
                            navi_mc.next_mc.alpha = 1;
                            navi_mc.next_mc.mouseEnabled = true;
                        }
                        if(isiMateri[i].currentFrame==(jumlahFrame[i] - 1)){
                            navi_mc.next_mc.alpha = 1;
                            navi_mc.next_mc.mouseEnabled = true;
                            navi_mc.home_mc.alpha = 0.4;
                            navi_mc.home_mc.mouseEnabled = false;
                        }
                    }
                }
                //tombol home
            }
        }
    }
}

如果有人帮忙，我将非常感激:) 谢谢大家

Answer 1

抱歉答案缓慢：D

最后我发现了有问题的代码

在这里，我收到此错误

TypeError: Error #1009: Cannot access a property or method of a null object reference. at com.greensock::TweenLite/init() at com.greensock::TweenMax/init() at com.greensock::TweenMax/renderTime() at com.greensock.core::SimpleTimeline/renderTime() at com.greensock::TweenLite$/updateAll()

当我运行此脚本时

for (var i:int = 0; i<= tombolMenu.length; i++){
            var gaps:Number = i/4;
            //menu hilang
            TweenMax.to(tombolMenu[i], 1,{delay:gaps,scaleX:0, scaleY:0, ease:Circ.easeIn});

            //munculkan materi
            if (e.currentTarget == tombolMenu[i]){
                trace(jumlahFrame[i]);
                navi_mc.visible=true;
                TweenLite.from(navi_mc, 1, {delay:4, y:700});
                TweenLite.to(judulMateri[i], 1, {delay:3, x:89.45, y:36.45, ease:Back.easeOut});
                TweenLite.to(isiMateri[i], 1, {delay:3.4, x:392.45, y:246.95, ease:Back.easeOut});
                navi_mc.next_mc.addEventListener(MouseEvent.CLICK, fl_next);
                navi_mc.prev_mc.addEventListener(MouseEvent.CLICK, fl_prev);
                //navi_mc.home_mc.addEventListener(MouseEvent.CLICK, fl_home);
                navi_mc.prev_mc.alpha = 0.4;
                navi_mc.home_mc.alpha = 0.4;
                navi_mc.prev_mc.mouseEnabled = false;
                navi_mc.home_mc.mouseEnabled = false;

并收到此错误

TypeError: Error #1010: A term is undefined and has no properties. at MethodInfo-258()

运行时

function fl_next(e:MouseEvent):void{
                    for(var i:int = 0; i<= isiMateri.length; i++){
                        isiMateri[i].nextFrame();
                        if(isiMateri[i].currentFrame == 2 ){
                            navi_mc.prev_mc.alpha = 1;
                            navi_mc.prev_mc.mouseEnabled = true;
                        }
                        if(isiMateri[i].currentFrame == jumlahFrame[i]){
                            trace(isiMateri[i].currentFrame);
                            navi_mc.next_mc.alpha = 0.4;
                            navi_mc.next_mc.mouseEnabled = false;
                            navi_mc.home_mc.alpha = 1;
                            navi_mc.home_mc.mouseEnabled = true;
                        }

完整的代码在第一篇文章中。我的数组函数对TweenLite操作有什么问题？

TypeError：＃1010术语未定义且在MethodInfo-258（）中没有属性

1 个答案: