>Hi all,
>
>How change by programming the setups ( ex : color , recto verso ) of the DEFAULT PRINTER WINDOWS ?
>( not the setup of the printer of the current application ).
>
>Thank in advance for the help.

Hi Bernhart,

Look at OpenPrinter, GetPrinter, DocumentProperties and SetPrinter (with PRINTER_INFO_2 structure) API functions in MSDN.