ns-printoem-_oemdmparam.md

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NS:printoem._OEMDMPARAM	OEMDMPARAM (printoem.h)	The OEMDMPARAM structure is used as an input parameter to the IPrintOemUI::DevMode, IPrintOemUni::DevMode, and IPrintOemPS::DevMode methods.	print	08/12/2022	OEMDMPARAM structure	*POEMDMPARAM, OEMDMPARAM, OEMDMPARAM structure [Print Devices], POEMDMPARAM, POEMDMPARAM structure pointer [Print Devices], _OEMDMPARAM, print.oemdmparam, print_unidrv-pscript_ui_49535272-ec29-4133-8105-0ce9b31808a2.xml, printoem/OEMDMPARAM, printoem/POEMDMPARAM	printoem.h	Printoem.h	Windows															Windows	OEMDMPARAM, *POEMDMPARAM	_OEMDMPARAM printoem/_OEMDMPARAM POEMDMPARAM printoem/POEMDMPARAM OEMDMPARAM printoem/OEMDMPARAM	APIRef kbSyntax	HeaderDef	printoem.h	_OEMDMPARAM POEMDMPARAM OEMDMPARAM

-description

The OEMDMPARAM structure is used as an input parameter to the IPrintOemUI::DevMode, IPrintOemUni::DevMode, and IPrintOemPS::DevMode methods.

-struct-fields

-field cbSize

Contains the size of the OEMDMPARAM structure. Supplied by the Unidrv or Pscript5 driver.

-field pdriverobj

For IPrintOemUI::DevMode

Not used.

For IPrintOemUni::DevMode and IPrintOemPS::DevMode

Pointer to a DEVOBJ structure.

-field hPrinter

Handle to the printer device. Supplied by the Unidrv or Pscript5 driver.

-field hModule

Handle to the user interface plug-in module. Supplied by the Unidrv or Pscript5 driver.

-field pPublicDMIn

Pointer to the printer device's public DEVMODEW structure. Supplied by the Unidrv or Pscript5 driver. (Valid if the DevMode method's dwMode value is OEMDM_DEFAULT, OEMDM_CONVERT, or OEMDM_MERGE.)

-field pPublicDMOut

Pointer to a location to receive public DEVMODEW structure contents. Supplied by the Unidrv or Pscript5 driver. (Valid if the DevMode method's dwMode value is OEMDM_CONVERT or OEMDM_MERGE.)

-field pOEMDMIn

Pointer to a set of private DEVMODEW members. Supplied by the Unidrv or Pscript5 driver. (Valid if the DevMode method's dwMode value is OEMDM_CONVERT or OEMDM_MERGE.)

-field pOEMDMOut

Pointer to memory allocated to receive modified private DEVMODEW contents. Supplied by the Unidrv or Pscript5 driver. (Valid if the DevMode method's dwMode value is OEMDM_DEFAULT, OEMDM_CONVERT or OEMDM_MERGE.)

-field cbBufSize

On input, contains the caller-supplied size of memory space pointed to by pOEMDMOut. (Not valid if the DevMode method's dwMode value is OEMDM_SIZE.)

On output, contains the method-supplied size of the current version of the private DEVMODEW section. (Only used if the DevMode method's dwMode value is OEMDM_SIZE.)

-remarks

For more information about the use of OEMDMPARAM structure members, see the description of the IPrintOemUI::DevMode method.