View source for GreSetDeviceSurface

GreSetDeviceSurface allows printer devices to dynamically optimize their frame buffer's height, width, bits per pel and DevCaps.

==Syntax==
 GreSetDeviceSurface(hdc, pDS)

==Parameters==
;hdc ([[HDC]]) - input:The device context handle.
;pDS (P[[DEVICESURFACE]]) - input:Pointer to information needed by the graphics engine.

==Return Code==
;rc (LONG) - returns:Return codes.
The handling routine should return a LONG integer. Valid values are:
*Zero (0) Success
*Other Failure

==Remarks==
Printer devices can change their surface definition between pages using the GreSetDeviceSurface call. (This call must be imported.)

[[Category:Gre]]