I would like to implement the method cmline in TPrinter but want to do it in another prg
I did so, but gives error
winfunc.prg
CLASS TPrinter FROM TPrinter
METHOD CmLine( nTop, nLeft, nBottom, nRight, oPen ) INLINE
::Cmtr2Pix(@nTop, @nLeft), ::Cmtr2Pix(@nBottom, @nRight),;
MoveTo( ::hDCOut, nLeft, nTop ),;
LineTo( ::hDCOut, nRight, nBottom,;
If( oPen != nil, oPen:hPen, 0 ) )
ENDCLASS
