new swing main form
swing mane form
swing main form
localization
main form in swing
program in swing
added system Look & Feel
swt excluded
xchart lib added
test xchart added
new button with test preview
work with xchart in progress
work in progress
jfrechart libs added
error lib deleted
main form preview button added
work with jfreechart
work in progress
now it works
code cleaned
chart customization