[perl-win32-gui-users] GetDC

[Jonathan Southwick]

Where can I get information on how to use this?  I am able to draw lines 
(axes and ticks for a graph) and I know how to plot individual points on 
the "graph" but I am wondering if there is more?  (I don't mean circles and 
boxes.)

Can the DC object be cleared (other than placing another window over it and 
removing the window)?  I still haven't figured out how to handle keep what 
I have drawn to the object there when another window covers it.

Johan Lindstrom posted some information but it went (making motion of flat 
hand over head from front to back).

Any clues?

Jonathan