--Drag Xi or Yi left/right or up/down to update the lines
--Drag Point(Xi, Yi) to update the lines
The chart concept is in the attachment.
3 freelancers are bidding on average $28 for this job
Hi, I'm an IT Ingineer and i can help you to draw the chart you want using [login to view URL] plugin. let's talk about details and i'll start working on it right now. Best regards, HANNACHI AHMED