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FastPoint API
Posted: Tue Feb 17, 2015 7:23 pm
by 15670598
Which version of TeeChart .net control support FastPoint() API like FastLine()?
Re: FastPoint API
Posted: Wed Feb 18, 2015 11:05 am
by Christopher
Hello,
Alias wrote:Which version of TeeChart .net control support FastPoint() API like FastLine()?
None of the versions of TeeChart for .NET support a FastPoint series, although of course you could derive one yourself.
Re: FastPoint API
Posted: Fri Feb 20, 2015 2:23 am
by 15670598
Hi Thanks,
Can you please help me to understand how to do that?
Facing performance issues with large data on XY Scatter.(Around 500000 points)
Would appreciate any help in improving performance of Point Series?
We are very close to production and performance issues are becoming bottleneck for us
Re: FastPoint API
Posted: Fri Feb 20, 2015 1:17 pm
by Christopher
Alias wrote:Facing performance issues with large data on XY Scatter.(Around 500000 points)
Would appreciate any help in improving performance of Point Series?
Actually, a better idea which is available to you now is to use the DownSampling function. There is an example of how to do this using a Points series in the Features demo under:
%Program Files%\Steema Software\Steema TeeChart for .NET 201X 4.1.201X.XXXXX\Examples\DemoProject\bin\ExecutableDemo\TeeChartNetExamples.exe
go to the "All Features" tab, and then "Welcome !\Functions\Extended\Reducing number of points"