Communication With Scheduler

[kavin]

Hi,


    Thanks to reply to me,

           I used the following code to update but it doesnt update anything pls point out the error

This is my PPD file code

 *OpenUI *OptionDuplex/Duplexer Installed: Boolean
     *OrderDependency: 10 AnySetup *OptionDuplex
     *DefaultOptionDuplex: True
     *OptionDuplex False/Not Installed: ""
     *OptionDuplex True/Installed: ""
      *CloseUI: *OptionDuplex

This Is my Filter code

      if (duplexer)
        fputs("PPD: OptionDuplex=True\n", stderr);
      else
        fputs("PPD: OptionDuplex=False\n", stderr);

thanking You

Kavin


> On Nov 9, 2009, at 3:27 AM, kavin wrote:
> > ...
> >  please Give the Example code to update the PPD
>
>
> Say you have a PPD containing an installable option called OptionDuplex:
>
>      *OpenUI *OptionDuplex/Duplexer Installed: Boolean
>      *OrderDependency: 10 AnySetup *OptionDuplex
>      *DefaultOptionDuplex: True
>      *OptionDuplex False/Not Installed: ""
>      *OptionDuplex True/Installed: ""
>      *CloseUI: *OptionDuplex
>
> Your filter(s) can update the state of this installable option using:
>
>      if (duplexer is present)
>        fputs("PPD: OptionDuplex=True\n", stderr);
>      else
>        fputs("PPD: OptionDuplex=False\n", stderr);
>
> ___________________________________________________
> Michael Sweet, Senior Printing System Engineer
>
>
>