Object IO, fast window redraw

[Valery A.Khamenya]

Hello clean-list and clean-guru,

my questions about fast window redraw in Object IO.

By now pixel-wise drawing (drawPointAt) is tooo slow. I think twice
before resizing my window or before restoring it from minimized state.

Q1: is there a good advice?

[Of course we can create temporary bitmap file and reuse 'draw'
instanced for bitmap but this is like a crutch]

Q2: is there someone who has such an optimized code?

thank you in advance.

-- 
Best regards,
 Valery                          mailto:khamenya@module.ru