graph performances

[Pipo]

Is there an official documentation about the MS graph performances ? I need to know the number of points I can display in a graph (of course it depends on the hardware) because I feel MS does not target applications with an hudge amount of points.


Pipo

[Lew]

Hi Pipo

I don't know what "hudge amount" means for you, but I can put more than 300,000 points on a waveformGraph. I tought that what a hudge amount because I am more limited by the software that can read 300,000 ascii lines (wordpad), than the graph...

[Pipo]

Thank you for your answer.
I think that 300k is an nice amount of points 🙂 ... however a graph with a 300k HistoryCount will instant die if your try to call PlotYAppend.

Even with a lower amount of points, let's say 30k (10 graphs with 3k points each), the ploting job will be very time consuming.