在屏幕上不显示组件的自定义类Actionscript 3

Question

我想使用AS3为Flash创建自定义组件，但是当我创建我的类的实例并将其添加到舞台时，屏幕上不显示任何内容。我似乎无法弄清楚......

我所拥有的是一个扩展MovieClip的类，它包含几个textField组件，为此我设置文本然后调用addChild（tfn）;但没有...

任何帮助非常感激。

下面的代码：

包com.utils { 进口的flash.display.MovieClip; import flash.text.TextField; import flash.display.Loader; import fl.controls.Button; import flash.net.URLRequest; import flash.text.TextFormat; import flash.events.MouseEvent; import flash.events.Event;

public class LeaderBoardLoader extends MovieClip { 

    // components 
    public var txtPosition:TextField; 
    public var thumbHolder:MovieClip; 
    public var container:MovieClip; 
    public var txtName:TextField; 
    public var txtVotes:TextField; 
    public var btnViewVid:Button; 
    public var imgLoader:Loader; 

    // text styling 
    public var myFormat:TextFormat; 
    public var myFormat2:TextFormat; 
    public var myFormat3:TextFormat; 

    public function LeaderBoardLoader(position:String, imageURL:String, pers:String, votes:String, vidURL:String) 
    { 
     txtPosition = new TextField(); 
     thumbHolder = new MovieClip(); 
     txtName = new TextField(); 
     txtVotes = new TextField(); 
     btnViewVid = new Button(); 
     container = new MovieClip(); 
     myFormat = new TextFormat(); 
     myFormat2 = new TextFormat(); 
     myFormat3 = new TextFormat(); 
     imgLoader = new Loader(); 
     trace("started"); 

     //Giving the format a hex decimal color code 
     myFormat.color = 0xFFFFFF; 
     //Adding some bigger text size 
     myFormat.size = 16; 
     //Giving the format a hex decimal color code 
     myFormat2.color = 0xFFFFFF; 
     //Adding some bigger text size 
     myFormat2.size = 11; 
     //Giving the format a hex decimal color code 
     myFormat3.color = 0xEF0000; 
     //Adding some bigger text size 
     myFormat3.size = 10; 
     trace("started"); 
     container.width = 500; 
     container.height = 50; 



     txtPosition.x = 0; 
     txtPosition.y = 0; 
     txtPosition.text = position + "."; 
     txtPosition.setTextFormat(myFormat); 
     trace("started1"); 
     //imgLoader.load(new URLRequest(imageURL)); 
     imgLoader.width = 60; 
     imgLoader.height = 60; 
     thumbHolder.addChild(imgLoader); 
     thumbHolder.x = 20; 
     thumbHolder.y = 0; 
     trace("started2"); 
     txtName.text = pers; 
     txtName.x = 100; 
     txtName.y = 10; 
     txtName.setTextFormat(myFormat2); 
     trace("started3"); 
     txtVotes.text = votes; 
     txtVotes.x = 100; 
     txtVotes.y = 20; 
     txtVotes.setTextFormat(myFormat2); 
     trace("started4"); 
     btnViewVid.textField.text = "VIEW VIDEO"; 
     btnViewVid.textField.setTextFormat(myFormat3); 
     btnViewVid.x = 200; 
     btnViewVid.y = 20; 
     btnViewVid.addEventListener(MouseEvent.CLICK, viewVideo); 
     addChild(txtPosition); 
     addChild(thumbHolder); 
     addChild(txtName); 
     addChild(txtVotes); 
     addChild(btnViewVid); 


    } 


    function viewVideo(evt:MouseEvent):void 
    { 
     trace("hulo light");    

    } 




} 

} 

所有的痕迹，没有编译器错误....

Answer 1

在主类：

VAR displayTest：影片剪辑=新LeaderBoardLoader（ “tavu”， “bump.jpg”，“凯文“，”12“）; addChild（displayTest）;

它的工作。