Manuel,
Ely Greenfield's DataDrawingCanvas should help you. http://www.quietlyscheming.com/blog/charts/easy-custom-charts Thanks -Sunil ________________________________ From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of manuel.villarroel Sent: Friday, April 27, 2007 3:38 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] Constant curve using LineChart Hi Folks! I have a LineChart graph and i need to add two constant curves to show when my data exceeds maximum and minimum values. My original curve is a function y=f(x) and what I want is to draw two adicional curves such as y=K1 y=K2 where K1 and K2 are constant. I want to avoid to repeat K1 and K2 in my data provider for each data in the original series. Best Regards Manuel Villarroel.