Last Updated: 15 Aug 2017 10:02 by ADMIN
Created on: 17 Jun 2015 07:52
Category: ChartView
Type: Feature Request
ADD. RadChartView - add crosshair trackball controller so only data point on the intersection point will be shown
The trackball does not work well when charting the dxf cad drawing of a circle or more complex shape

would be better for it to have cross hair mode,  as single point mode does not work (as it picks up a massive array of x,y points in the tooltip, making it unmanageable)

Showtrackball = true
SelectionMode = SingleDataPoint
Posted on: 18 Jun 2015 08:28
Thank you. As I mentioned I agree that the crosshair will be nice addition to the control, hence this request is being approved. Check out your ticket for further suggestions on the matter.
Posted on: 18 Jun 2015 08:01
example project
Series 3 is an error but you get the point
tooltip test is too busy 
Attached Files:
Posted on: 18 Jun 2015 06:54
Stefan, I am really under the pump with a software delivery at the minute,  working till late, I won't get time till much later - sorry
Posted on: 18 Jun 2015 06:49
Hi Ian,

I agree that a crosshair functionality would be useful, so your request will be approved. Make sure you hit the Like button to cast your vote for it. 

As to the tooltips and zoom questions, I have opened a support ticket for you and we will try to provide couple suggestions there. Please refer to your account.

Posted on: 17 Jun 2015 23:41
Hi Stefan, what you see is a train rail profile measurement, we superimpose the autocad dxf file onto the measured rail and look for wear or defects

unfortunately singledatapoint still gives multiple results 

I made more suggestions in the attachment

Posted on: 17 Jun 2015 15:23
Hi Ian,

would you be able to post a small sample we can use to reproduce the undesired behavior?

Thank you in advance.