Create a Tracker

Creating and retrieving a Tracker use the same piece of code as shown below:

var tracker:Tracker = GoogleAnalytics.service.getTracker( "YOUR_TRACKING_ID" );

// Set a value that will be sent with every message
tracker.setValue( "&uid", "userIdString" );

You can create many Tracker instances as you require, however you should note that the first Tracker you create will be considered the default tracker and can be retrieved using GoogleAnalytics.service.defaultTracker.