I was looking for some suitable dotnet charting components/code and came across the following three articles.

http://www.c-sharpcorner.com/UploadFile/pseabury/2DCharting11152005052210AM/2DCharting.aspx

http://www.c-sharpcorner.com/UploadFile/steve_hall/drawinglinechart02072007053420AM/drawinglinechart.aspx

http://www.c-sharpcorner.com/UploadFile/jodonnell/ChartingInGDIplus11192005063716AM/ChartingInGDIplus.aspx

Heres a screenshot of the one i’m using: