Keyboard Control on characters made with Adobe CS4 Bone Tool?

Is there any way to control a character made 开发者_如何学Pythonwith Adobe CS4 Bone Tool via keyboard buttons? Its limbs are linked up by IK chains built by Bone Tool.

import fl.ik.*;

use

IKArmature IKBone IKJoint IKMover

addEventListener(keyboardEvent.KEY_DOWN, keyDownHandler);

function keyDownHandler(event:Event){

    if (event.keyCode == Keyboard.UP)
    {
      // do your magic with IKMover moveTo() method
    }

}