28 | DGetMaxScreens
DGetMaxScreens
(Obsolete in Windows 2000)
Purpose Use
DGetMaxScreens
to return the maximum number of
screens controlled by the DOME Windows driver.
Syntax
DWORD DGetMaxScreens (hdc, lpwNumScreens)
Return value
DWORD –
zero (0) if function completed successfully;
otherwise, operating system error code.
Example This example returns the maximum number of screens
controlled by the DOME Windows driver.
#include <mdpcint.h>
{
HDC
hdc;
UWORD
wNumScreens;
DWORD
dwRetCode;
dwRetCode = DGetMaxScreens (hdc, &wNumScreens);
return dwRetCode;
See also
DGetNumScreens
Parameter
Type
Name
Description
HDC
hdc
Handle to the display-device
context.
UWORD FAR *
wNumScreens
Pointer to
UWORD.
It is filled in
with the maximum number of
screens that can be controlled
by the DOME Windows driver
on the current system.
In Windows NT, it is equiva-
lent to the Windows 2000
function
DGetNumScreens
.
Summary of Contents for Dome DX/PCI
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