Command Names
Important
We recommend that you use Microsoft's IPP inbox class driver, along with Print Support Apps (PSA), to customize the print experience in Windows 10 and 11 for printer device development.
For more information, see the Print support app design guide.
The GPD language defines a unique command name for each common printer command. Additionally, it defines the CmdSelect command name for specifying commands used for selecting printer options.
The following topics list all of the defined command names: