Product: C++ SDK
Product Version: 9.3
When using Print::StartPrintJob with a PrinterMode object, duplex remains set on default value for the printer settings, and printing is done without considering PrinterMode.SetDuplexing function value.
PrinterJob.GetString(), “”, &PageSet, &printerMode, false);
//if default for printer is duplex, document is printed in duplex mode, and without duplex as set by the funcion call.