Help with pngPixmap

Is there a way to blit part of a pixmap to another?

I have a sequence of png images i need to paste in another pixmap and then save it.

Thanks.
Sash

You can probably use the pixmap window and paste methods.

I think i got it...
There's a drawpixmap and grabpixmap after all.
I don't know how i missed grabpixmap!!

I just hope grabpixmap preserves alpha.