crosshair mode: show 'percent moving' between two points

[WoCao]

Hello, developer team:

I am also interested in the "angle of trendline", after I read the other 2 posts below, I find that maybe use "percent change of price between two points/bars" instead "pips/bars" is a better idea.

http://www.forextester.com/forum/viewtopic.php?t=775
http://www.forextester.com/forum/viewtopic.php?t=1870


So I'd like recommend to show "percent moving between two points" and "percent moving per bar" in crosshair-dragging mode, like "distance between two points".

Thanks!

WoCao