Easy way to draw a line chart in Core Plot?

Is there an easy way to draw a line chart in Core P开发者_运维问答lot?

There are lots of examples included with Core Plot here.

You can use S7graphView .Its simple to draw line chart. http://code.google.com/p/s7graphview/

Depending on what you need and the scale of your project I'd rather stick with Core Plot.. It's way more active, comprehensive and better documented than S7graphView.