The main module main.swf, is called the module lib.swf,
lib.fla of the document class Lib.as, assume that the defined module Module0.as, Module1.as
package com (
import com.Module1;
import com.Module2; / / import module
public class Lib extends MovieClip (
private var module1: Module1;
private var modlue2: Module2; / / To define a variable of this type
)
)
In the main document class in the
function init (): void (
loader = new Loader;
loader.contentLoaderInfo.addEventListener ( “complete”, getRefer);
loader.load (new URLRequest ( “lib.swf”));
)
function getRefer (e: Event): void (
var module0: Class = loader.contentLoaderInfo.applicationDomain.getDefinition ( “com.Module”) as Class;
/ / Other similar can be Lib has been declared before the class: Lib, Module0, Module1 …
/ / getDefinition () parameter to include the package name of class being loaded
/ / new module0 ();
)
This is the as3 reflection, you can find out more online under the keywords for example;

As for the components to be loaded Lib.swf the same token, the component linkage to export for ActionScript defines a Class class name such as Test_mc
Load it as above, class loading
function getRefer () (
…
var test_mc: Class = loader.contentLoaderInfo.applicationDomain.getDefinition ( “Test_mc”) as Class;
/ / Here getDefinition () parameters do not need to include package name
addChild (new test_mc);
)