How to display a Manual Duplex Instruction Dialog in CUPS driver

[keens312]

> keens312 wrote:
> > Thank you very much Michael.
> >
> > But I have no idea about launch agent.
> >
> > Could you give me a introduction about it?
> >
> > Where can i find more information or sample of launch agent?
>
> The documentation included with the developer tools has a whole guide
> devoted to launchd, launch daemons, and launch agents.
>
> --
> ______________________________________________________________________
> Michael Sweet, Easy Software Products           mike at easysw dot com
Hi Michael,

I am not able to find the guide for launchd, daemons and agents.

I downloaded CUPS DDK 1.2.3 and CUPSYS1.3.2 source packages, but both cannot find the guide doc I needed.

So could please show me more detail about that doc?

An URL link is appreciated. Or please show me what package should I downloaded.

Thanks
Keene