Chart lib

[exdatis]

Hi there!
This is my first post(because this is an excellent forum and there is an everything I need, just search...).
So, can someone suggest me some freeware lib to create chart and export to image(jpg if possible). I do not need any special features, just simple graph-lib.
Thank you very much, and best regards.

p.s. Or link to existing forum-messages.

[exdatis]

Ok, solved using Canvas, draw-rect, easy to create bar-chart.
Regards!