After running "Thread-fed multi-channel data" demo in scrolling mode, I found that the chart control only buffering the latest 10 seconds data. (eg. I press stop button after the demo has been running for about 30s, then I scroll the chart back to the beginning, but I can only see the data rending from 20s.)
Can the chart control caches all the input data from start to finish?
Maximum scroll range in fixed ratio
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ArctionPasi
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Re: Maximum scroll range in fixed ratio
That demo has DropOldSeriesData enabled, and it means automatic out-scrolled data destruction. Disable DropOldSeriesData to keep all the data.
LightningChart Support Team, PT
Re: Maximum scroll range in fixed ratio
Thanks.ArctionPasi wrote:That demo has DropOldSeriesData enabled, and it means automatic out-scrolled data destruction. Disable DropOldSeriesData to keep all the data.
