flash with vb!!!

Hi, all

In my application i am useing the shockwave object to view and manupulate the flash animation through the vb . Now my question is when i play my falsh animation in vb through shockwave compoent it will play and when animation goes to last frame of that animation then it will stop the animation and enable the play button and disable the stop button...

here is my code

If ShockwaveFlash1.CurrentFrame = ShockwaveFlash1.FrameLoaded(235) Then
ShockwaveFlash1.StopPlay
cmdplay.Enabled = True
cmdStop.Enabled = False
End If

plz.. help me..