[Closed] Access Projection Modifier through MXS?

Hi guys,

I have been trying to create a once-click transfer vertex color script.So far i have been able to

1. Add projection modifier to the source object.
2. Add target object to the projection list.
3. Add a projection mapping node.

objSource = selection[1]
  objTarget = selection[2]
  
  fn transferVdata objSource objTarget =
    
  (
  
  		AddPModObjects objSource 1 0 objList:objTarget
  	   local modifProject = objSource.modifiers[1]
  		select objSource
  		setCommandPanelTaskMode #modify
  	   modifProject.addRegisteredProjectionType  1
  	   redrawViews()
  )
  
  transferVdata objSource objTarget

I need to do the following :
4.Add a “Projection Holder” modifier to the target object.
5.Change the “Source & Target Channel” in the Projection modifier.
6.And finally project the data.

I have gone through the help file again and again.As i am quite new to maxscript, i am not able to properly understand the documentation on “Projection_Mapping” and can’t implement it in thescript.

Any help will be much appreciated.
Thanks.