The flash.display.BitmapData class enables you to copy arbitrary movie clips on runtime, e.g. movie clips attached from the library or external loaded images or swf files. Here is a little helper function that does all the magic stuff:

import flash.display.BitmapData;
 
/**
 * @param sourceMovieClip Movie clip to copy
 * @param targetMovieClip (Empty) movie to past into
 */
function copy(sourceMovieClip:MovieClip, targetMovieClip:MovieClip):Void {
  var bitmapData:BitmapData = new BitmapData(sourceMovieClip._width, sourceMovieClip._height, false, 0xFFFFFF);
  bitmapData.draw(sourceMovieClip);
  targetMovieClip.attachBitmap(bitmapData, 1);
}

It is important to know, that the copy function only creates a “visual copy” and does not copy any functionalities or timelines; the copy function works like “make a screenshot of the source movie clip and past it to the target movie clip”. Nevertheless, this function could be very useful to copy e.g. dynamic loaded images.
A running example (Flash CS3) can be found here.

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The flash.display.BitmapData class enables you to copy arbitrary movie clips on runtime, e.g. movie clips attached from the library or external loaded images or swf files. Here is a little helper function that does all the magic stuff: import flash.display.BitmapData; /** * @param sourceMovieClip Movie clip to copy * @param targetMovieClip (Empty) movie to past into */ function copy(sourceMovieClip:MovieClip, targetMovieClip:MovieClip):Void { var bitmapData:BitmapData = new BitmapData(sourceMovieClip._width, sourceMovieClip._height, false, 0xFFFFFF); bitmapData.draw(sourceMovieClip); targetMovieClip.attachBitmap(bitmapData, 1); } It is important to know, that the copy function only creates a "visual copy" and does not copy any functionalities or timelines; the copy function works like "make a screenshot of the source movie clip and past it to the target movie clip". Nevertheless, this function could be very useful to copy e.g. dynamic loaded images. A running example (Flash CS3) can be found here.