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Example code / speed
posted

Hi,

First:

Is there any example code for the xamChart ? I try to use scatter XY lines...

Second:

I have to draw 1000 to 1500 points with real-time acquisition, 1 points every 50ms...
I made a spline line with 1500 points: it takes 5s to redraw the chart on windows resizing !

  • Note 1: Last month, I evaluated the Infragistics chart (from NetAdvantage for Windows Form2007 Vol 3) which was too slow (according to my needs). The competitors (Dundas Chart, ChartFX and Nevron Chart), were 5 to 10 times faster...
  • Note 2: I bought NetAdvantage for Windows Form. I use and appreciate the following components: Ribbon, DockManager, Grid,  Excel Exporter, Print. I will like to update to wpf version, but I must wait until these components are available (especially Ribbon and Dock Manager).
  • Note 3: my PC = Dell Optiplex GX745, Pentium D CPU 3GHz, 1Go RAM

What can I do ?
Sincerely

Loïc

 Please excuse my poor english, I'm french...