Setting Unprintable Areas (Margins)

> Please help me in finding the right API function to set a
> printer's unprintable areas. What I want is some function
> similar to GetDeviceCaps which is used to return those
> values.

Atata: As far as I know, a printer's unprintable areas are determined by its
driver. I don't think there's a standard API to set the unprintable area,
although individual printer drivers may provide such a function.
--
Phil Weber