progress bar (or some like : Loading map...) in ajax.

[Maciej Skorczewski]

Hi all!

How can i check that map is load.
For ex. when i make zoom to point. I use AJAX Viewer whit BaseGroup 
(faster map load) so map load in smal square (like puzzle) - how can i 
check that all pices are loaded?

-- 
Maciej Skorczewski