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Tag: IsDigitalLine

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0 votes
7k views

I am considering applying server-side licensing for my javerScript application.

In the document below, there is a phrase “Our server-side licensing component is written in C++.”
(https://support-dev.scichart.com/index.php?/Knowledgebase/Article/View/17256/42/)

However, there is only asp.net sample code on the provided github.
(https://github.com/ABTSoftware/SciChart.JS.Examples/tree/master/Sandbox/demo-dotnet-server-licensing)

I wonder if there is a sample code implemented in C++ for server-side licensing.

Can you provide c++ sample code?
Also, are there any examples to run on Ubuntu?

1 vote
14k views

Hi,

When rendering a FastLineRenderableSeries, there are line segments missing both before and after a double.NaN Y value. This makes sense for a regular line series, but for a step line series (where IsDigitalLine=True), why isn’t the line segment preceding the NaN being drawn? When plotting (for example) financial prices over time, the missing line before the NaN gives the impression that a price didn’t exist for that period, which is incorrect.

I’m looking at the IterateLines method in FastLinesHelper. Even though the method has an isDigitalLine parameter, it isn’t checked during the handling of a NaN value. Is this an oversight?

Thanks very much,

Graham.

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