Shortcut for pdflatex

[NicoWinger]

Hello,
 
for changing the shortcuts in LyX, I created a new .bind-file out of the
cua.bind. I want to create a shortcut for creating the pdf-file using
pdflatex. I replaced the command 
 
\bind "C-p"... 
 
with
 
\bind "C-p" "buffer-view pdf",
 
but this command just uses Postscript to create the PDF. Does someone know
what command stands for creating the PDF with pdflatex?
 
Nico