* the group to be animated as a whole. In general this class will not be created directly,
* the {@link Ext.CompositeElement} will be passed to the animation and the appropriate target
* will be created.
* the group to be animated as a whole. In general this class will not be created directly,
* the {@link Ext.CompositeElement} will be passed to the animation and the appropriate target
* will be created.