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See Points Value When pointing mouse on it
Posted: Mon Apr 24, 2017 1:32 pm
by AxelDorian
Hi,
Please I want to know if it is possible to place the mouse on a point and see the value that point?
If possible how can I do it?
Regards,
Axel Dorian.
Re: See Points Value When pointing mouse on it
Posted: Mon Apr 24, 2017 6:13 pm
by ArctionPasi
Hi Axel,
LightningChart supports several ways to solve data points, under mouse, or specific location. It also has tools to solve multi-series values from gigantic data sets.
In many series types, there's SolveNearest*** methods to solve nearest data point to given (x,y) value, or screen coordinate.
Please see "Cursor tracking" examples in the v.8 demo app.
Here's one which solves nearest scatter point and shows its value in Annotation.
- Solving nearest point example
- solving-nearest-point.jpg (387.81 KiB) Viewed 8338 times