Hello!
I need to real-time showing a big set of financial data in charts.
I tried a lot of java libraries for this and found what JFreeChart has the best functionality and flexibility. Unfortunately, perfomance of JFreeChart is perfectly bad for real-time data showing.
Thus, can anyone suggest me another (may be commertcial) library for same showing? For now the interesting for me are
ILOG JViews Charts (http://www.ilog.com/products/jviews/) and probably
MonarchCharts (http://www.singleton-labs.com/mcharts.php)
May be somewhere exist better libraries for my purposes?
Thanks!