When a nested MovieClip with a custom subclass is created, the order is something like this (I think):
- the asset is created (as a “plain” MovieClip: it has its name, dimensions, etc, and can be referred to by name from the containing MovieClip, but it has no methods or properties of its ActionScript class)
- its constructor is called
- any
onLoad()handler is called - frame scripts on the MovieClip’s timeline execute