[Closed] append keys , copy keys from source to target object with maxscript

There is a way to copy a key from one object to an other with the command appendkey :
source_key = source_obj.pos.x_position.controller.keys[2]
target_keys = target_obj.pos.x_position.controller.keys
appendKey target_keys source_key

How can I copy many keys at the same time, is there a maxscript command to do that ?thanks
Arno
arno.blogspot.com