I would try putting JPanel on which You are painting inside JScrollPane... but I'm not sure about this... check this example - it should help You with this problem.
Sylvain Prodo wrote:(...)there still a little problem: the big picture is cut when I move it... have you got any idea about the way i can correct that?
I won't tell You - Campbell Ritchie gave You the link to documentation, You don't have to read everything... just options You want to use: -Xmsn and -Xmxn
Sylvain Prodo wrote:what means -Xms128m -Xmx512m in fact?
No.. I hope that it is posible to pass argument to VM inside jar-file (in manifest file?) but I have too small knowledge on this topic
Sylvain Prodo wrote:and is this the only one way to do that with the .bat ?
Sylvain Prodo wrote:but still a problem with the panel'm trying many methods.