if MC is removed/replaced

[aolba]

Is there a way to trigger an action (a trace or loadmovie) when an MC created using: " createEmptyMovieClip " is replaced by a new movie in the same depth. maybe " onUnload " but I don't know if there is other way or how to doit.
or check the visibility maybe?

[yker22]

I believe that if you know the actual movie depth you can use it to attach your next movie at that depth. In an automatic way, don´t know.