Windows 3.1 Device Drivers (ddag31qh.hlp) (Table of Contents; Topic list)
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GETVECTORBRUSHSIZE
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#define GETVECTORBRUSHSIZE 27 
short Control(lpDevice, GETVECTORBRUSHSIZE, lpInData, lpOutData)
LPPDEVICE lpDevice;
LPLBRUSH lpInData;
LPPOINT lpOutData;
 
The GETVECTORBRUSHSIZE escape retrieves the size in device units of a
plotter pen used to fill closed figures. GDI uses this information to
prevent the filling of closed figures (for example, rectangles and ellipses)
from overwriting the borders of the figure.
 
Parameter  Description
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lpDevice   Points to a PDEVICE structure specifying the destination device.
 
lpInData   Points to a LBRUSH structure that specifies the brush for which
           data is to be returned.
 
lpOutData  Points to a POINT structure that receives the width of the pen in
           device units. The escape copies the width to the y member.
 
Return Value
 
The return value is 1 if the escape is successful. Otherwise, it is 0 if the
escape is not successful or not implemented.
 
See Also
 
LOGBRUSH, PDEVICE, POINT