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Printer extension not invoked on giving print operation. RRS feed

  • Question

  • Hi All,

    We are developing a v4 printer driver,we have implemented printer extension and other parts(such as Js constraint,bidi extention etc).We can successfully install the printer driver and we can also view the printer preference UI.

    But when we are giving the print operation we cannot see the debug message of printer extension.Will the printer extension invoked when we are giving print operations?

    Any help will be appreciated.

    Regards

    Prakhar

    Tuesday, January 30, 2018 11:29 AM

Answers

  • Hi,

    Are you referring to Desktop Printer Extension? If so this will be launched when you choose Print Preferences for the Print Queue.

    Thanks 

    Friday, February 2, 2018 6:06 AM

All replies

  • Hi,

    Are you referring to Desktop Printer Extension? If so this will be launched when you choose Print Preferences for the Print Queue.

    Thanks 

    Friday, February 2, 2018 6:06 AM
  • Hi alperms,

    Yes we are referring desktop printer extension.when I choose the print preference it successfully launch the print preference UI,but my doubt is regarding print notification.

    For print notification first printerExtension.exe should be called and then depending on the reason id it will either launch print preference or pinter notification.In which scenario it will call print notification?

    Regards

    Prakhar

    Monday, February 5, 2018 10:27 AM