How to read the values from UI control

[Chad Hulbert]

In general the call to cupsGetOption() is what you want.  Have you actually
parsed the options with cupsParseOptions()?

I also note that you misspelled "Choice" for the second choice.  If that
same error exists in your DRV I'm not sure what the compiled PPD will look
like.  Make sure it is correct.

-Chad

On 7/16/08 5:14 AM, "keens312" <keens312 at hotmail.com> thusly spake:

> Hi Michael,
> 
> In my Drv, wrote like this:
> 
> // Setup tab
> Group InstallableOptions
>     Option "DuplexMode/Duplex Mode" PickOne AnySetup 10
>     *Choice "AutoDuplex/Auto Duplex" ""
>     Choise "ManualDuplex/Manual Duplex" ""
> 
> The code above can add a combobox control to select duplex mode.
> 
> The question is in filter, how can i read the value of DuplexMode?
> 
> I have tried cupsGetOption("DuplexMode", _numOptions, _options), but does not
> work.
> 
> Thanks
> Keene
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Chad Hulbert
Software Engineer
Xerox Corporation
1350 Jefferson Rd
Mailstop: 801-26A
Rochester, NY 14623

p  585-427-3295