Scripted Biped Mixer not updating?

[Anonymous]

So I have a simple max script that creates a biped and then drops some bip files into a Mixer track. I have not figured out how to force the biped to "update" with my modified mixer. If I select the biped and open the mixer GUI then the biped gets updated and my mixer track works, but if I don't open the mixer, the biped just stands there. I've looked through the docs a dozen times and I can't seem to find any sort of update command... Am I blind, or is there no way to script the update? I don't want to have to open the mixer GUI every time my script makes a biped.

Help?

(
    obj = biped.createNew 6.0 0.0 
    aMixer = obj.transform.controller.mixer
    appendTrackgroup aMixer
    aTrackGrp = getTrackGroup aMixer 1
    aTrack = getTrack aTrackGrp 1
    appendClip aTrack "c:\\Bip\\Jog01.bip" true 0
    appendClip aTrack "c:\\Bip\\Jog01.bip" true 0
    appendClip aTrack "c:\\Bip\\Jog01.bip" true 0
    appendClip aTrack "c:\\Bip\\Jog01.bip" true 0
)

Thanks -Ray

[Anonymous]

So after many, many hours of fighting bipeds. (I really hate them, BTW) I figured out what I was missing. I needed to put the biped into Mixer Mode. I hope this helps someone else out there. Now to tackle the complicated part of my crowd simulation script.... sigh.

(
    obj = biped.createNew 6.0 0.0 
    aBip = obj.transform.controller
    aBip.mixerMode = true  --  <<<  I was missing this command !!
    aMixer = aBip.mixer
    appendTrackgroup aMixer
    aTrackGrp = getTrackGroup aMixer 1
    aTrack = getTrack aTrackGrp 1
    appendClip aTrack "c:\\Bip\\Jog01.bip" true 0
    appendClip aTrack "c:\\Bip\\Jog01.bip" true 0
    appendClip aTrack "c:\\Bip\\Jog01.bip" true 0
    appendClip aTrack "c:\\Bip\\Jog01.bip" true 0
)

-Ray