The generic function draw-pinboard-object
is called whenever a pinboard object needs to be drawn. The
x
,
y
,
width
and
height
arguments indicate the region that needs to be redrawn, but a method is free to ignore these and draw the complete object. However, it should not draw outside the pinboard object's bounds.
CAPI User Guide and Reference Manual (Windows version) - 3 Aug 2017