Could you please elaborate on what it is you want to get? Do you want the PCL / PostScript / ESCP / ... print data generated by the printer driver? Or do you want the EMF Spool File? Or do you want the actual .doc /. xls ... document file that the application is printing? If you need the EMF (or bitmap) page data, I suggest you have a look at the various Virtual Printer drivers offered on the web. Several are also available as OEM versions. For example PrintTuner (http://www.graphicshighway.com/) by Vipin Aravin, that one actually includes it own EMF engine and is available in a source code license. There are also several other products available on the web. If you have no experience developing printer drivers, I strongly suggest you go for one of the existing products, as developing your own can be quite challenging with lots of pitfalls and subtle "features". /christoph Riccardo skrev: > Hi group, > I would like to hook print driver for manage the file that the MS > windows'user want to print. > I have generate a virtual print driver which this command: > > "rundll32 printui.dll,PrintUIEntry /if /b "Virtual Printer Test" /f > "%windir%\inf\ntprint.inf" /q /r "lpt1:" /m "driver" /z /u" > > but i don't know which dll or which program manage the file sends from > the program ( M$Word, notepad, M$excel...) to the virtual printer. > > My component must be a printer, to be used with the print command in > applications. > > Thanks a lot. > Bye Riccardo. > > > --- > Questions? First check the UndocPrint pages at > http://www.undocprint.org/winspool > > To unsubscribe, visit the List Server page at > //www.freelists.org/list/winprndev > --- Questions? First check the UndocPrint pages at http://www.undocprint.org/winspool To unsubscribe, visit the List Server page at //www.freelists.org/list/winprndev