EngQueryPalette

NTDEV
1

Hi, the documentation for this function mentions that mirror drivers
should be calling this function in their DrvEnablePDEV routine. But this
requires the palette handle to the primary display, but I’ve no idea how
to get this? So then how should I be calling this function? Can anyone
shed some light on this? All help and ideas are welcome! Thanks,
benjamin

2

The docs do not say that you be calling this function. It says
“A mirroring driver typically calls this function in its DrvEnablePDEV
routine”. So you don’t have to call EngQueryPalette in your
DrvEnablePDEV function.

- Ashwin

This posting is provided “AS IS” with no warranties, and confers no
rights.

-----Original Message-----
From: xxxxx@lists.osr.com
[mailto:xxxxx@lists.osr.com] On Behalf Of benjamin
Sent: Wednesday, April 23, 2003 2:54 PM
To: NT Developers Interest List
Subject: [ntdev] EngQueryPalette

Hi, the documentation for this function mentions that mirror drivers
should be calling this function in their DrvEnablePDEV routine. But
this requires the palette handle to the primary display, but I’ve no
idea how to get this? So then how should I be calling this function?
Can anyone shed some light on this? All help and ideas are welcome!
Thanks, benjamin

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3

You’re right, but I’d like to call it, so how do I do it?
benjamin

The docs do not say that you be calling this function. It says
> “A mirroring driver typically calls this function in its DrvEnablePDEV
> routine”. So you don’t have to call EngQueryPalette in your
> DrvEnablePDEV function.=20
>
> - Ashwin
>
> This posting is provided “AS IS” with no warranties, and confers no
> rights.
>
>
> -----Original Message-----
> From: xxxxx@lists.osr.com
> [mailto:xxxxx@lists.osr.com] On Behalf Of benjamin
> Sent: Wednesday, April 23, 2003 2:54 PM
> To: NT Developers Interest List
> Subject: [ntdev] EngQueryPalette
>
>
> Hi, the documentation for this function mentions that mirror drivers
> should be calling this function in their DrvEnablePDEV routine. But
> this requires the palette handle to the primary display, but I’ve no
> idea how to get this? So then how should I be calling this function?
> Can anyone shed some light on this? All help and ideas are welcome!
> Thanks, benjamin
>
> —
> You are currently subscribed to ntdev as: xxxxx@microsoft.com To
> unsubscribe send a blank email to xxxxx@lists.osr.com