Plot live data in a TChart

[Mandi Nice]

Hi.

I plot live data in a TChart.
It should always only the last 10,000 values remain stored.
Older values should be deleted.

How to do this ?

When I plot values to the chart for many hours it will need to much memory and the computer will be very slow

Many thanks.

Best Regards
Mandi

[Narcís]

Hi Mandi,

Here you'll find the Real-time Charting article which explains how to optimize performance in TeeChart and do exactly what you are asking for.

Hope this helps!