title: Flash MovieClip width and height always zero
body: <p>I'm loading a flash MovieClip (Test.swf) like below.<br>
  The problem is I can't read the size of mc (mc.width and mc._width both return 0, for the height as well), but I need to scale it.<br>
  I have the stage size, I can scale, but I don't have the size of Test.swf, so I can't scale it to fit into the stage...</p>
  
  <p>ActionScript2, not actionscript3. If it was 3, I could get the value from the loader, but with as2??? The problem is I don't have control over the swf I load, so I can't put it's dimensions in the first frame...</p>
  
  <pre><code>var mcImageToCrop:MovieClip ;
  var mc:MovieClip;
  mc = this.createEmptyMovieClip("mc", this.getNextHighestDepth());
  mc._x = 30;
  mc._y = 30;
  mc.opaqueBackground = 0xF0F0F0;//0xCCCCCC;
  
  mcImageToCrop = mc.createEmptyMovieClip("mcImageToCrop", mc.getNextHighestDepth());
  
  
  // mcImageToCrop._width = Stage.width;
  // mcImageToCrop._height = Stage.height;
  
  
  var mcLoader:MovieClipLoader = new MovieClipLoader();
  mcLoader.addListener(this);
  
  //load the tower movie clip
  mcLoader.loadClip("Test.swf", mcImageToCrop);
  </code></pre>