SciChart® the market leader in Fast WPF Charts, WPF 3D Charts, and now iOS Charting & Android Chart Components

Welcome to the SciChart Community Forums!

Please use the forums below to ask questions about SciChart. Take a moment to read our Question asking guidelines on how to ask a good question and our support policy

We also have a tag=SciChart on Stackoverflow.com where you can earn rep for your questions!

0
0

XyDataSeries when querying for series’ XMax on a series with no values, I get DateTime.MinValue, and when querying for XMin on a series with no values, I get DateTime.MaxValue. Shouldn’t it be the other way around?
Same thing for YMax and YMin on that series… I get the negative number as the YMax and viceversa.

  • You must to post comments
0
0

Hi there,

DataSeries use these values internally to calculate Max and Min. For instance, if you have DataSeries<double, double> then YMax is set to Double.MinValue. This is so when the dataseries calculates YMax = Math.Max(YMax, y) it will always take Y after the first data-point is added.

May I ask, does it cause any specific problems? If so please treat DateTime.MinValue/MaxValue as ‘invalid values’.

Kind regards,
Andrew

  • You must to post comments
Showing 1 result
Your Answer

Please first to submit.