| UID | title | description | old-location | tech.root | ms.date | keywords | ms.keywords | req.header | req.include-header | req.target-type | req.target-min-winverclnt | req.target-min-winversvr | req.kmdf-ver | req.umdf-ver | req.ddi-compliance | req.unicode-ansi | req.idl | req.max-support | req.namespace | req.assembly | req.type-library | req.lib | req.dll | req.irql | targetos | req.typenames | f1_keywords | topic_type | api_type | api_location | api_name | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
NF:prcomoem.IPrintOemUni.DevMode |
IPrintOemUni::DevMode (prcomoem.h) |
The IPrintOemUni::DevMode method, provided by rendering plug-ins for Unidrv, performs operations on private DEVMODEW members. |
print\iprintoemuni_devmode.htm |
print |
04/20/2018 |
|
DevMode, DevMode method [Print Devices], DevMode method [Print Devices],IPrintOemUni interface, IPrintOemUni interface [Print Devices],DevMode method, IPrintOemUni.DevMode, IPrintOemUni::DevMode, prcomoem/IPrintOemUni::DevMode, print.iprintoemuni_devmode, print_unidrv-pscript_rendering_f7793c3f-de50-4699-a9f1-bf73f8171ecc.xml |
prcomoem.h |
Prcomoem.h |
Desktop |
Windows |
|
|
|
|
|
The IPrintOemUni::DevMode method, provided by rendering plug-ins for Unidrv, performs operations on private DEVMODEW members.
Specifies a caller-supplied constant. See the Remarks section for more information.
Caller-supplied pointer to an OEMDMPARAM structure.
The method must return one of the following values.
| Return code | Description |
|---|---|
|
The operation succeeded. |
|
The operation failed |
A rendering plug-in for Unidrv must implement the IPrintOemUni::DevMode method.
If you are providing a user interface plug-in for Unidrv, and if you are adding private members to the driver's DEVMODEW structure, you must implement both the IPrintOemUI::DevMode and the IPrintOemUni::DevMode methods. The code implementing these methods must be identical and can be placed in a library that is statically linked to both the UI plug-in and the rendering plug-in.
The IPrintOemUni::DevMode method must perform the operation indicated by its dwMode value. Each time IPrintOemUni::DevMode is called, dwMode contains one of the following constants, which are listed in the order they are received: