Object Plugin Maxscript Slice

I am trying to write a object plugin. Is there a way how you could slice a picked object in a Maxscript Create Object plugin. It seems I can't use " .slice' function at all. I wrote already a own slice function but the performance is not that good as the slice function from 3DS Max.
Is there anyway how I could use modifiers in a create object plugin (Simple Object)
Thx anyway