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IPrintOemDriverPS COM Interface

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Important

The modern print platform is Windows' preferred means of communicating with printers. 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 Modern print platform and the Print support app design guide.

The IPrintOemDriverPS COM interface provides a rendering plug-in with access to utility operations supplied by the printer graphics DLL for Pscript5. These operations send a data stream to the print spooler and obtain driver-managed information.

The following table lists and describes all of the methods defined by the IPrintOemDriverPS interface.

Method Description
IPrintOemDriverPS::DrvGetDriverSetting Returns the current status of printer features and other internal information.
IPrintOemDriverPS::DrvWriteSpoolBuf Sends printer data to the spooler.

For more information, see Implementing Printer Driver COM Interfaces.