How to create a real time graph using wxWidgets on Windows?
You can try some of the wxWidget controls related below. I just worked with wxMathPlot, which met my needs, but not necessarily fast - it depends on your real-time time requirements and the amount of data you are trying to build.
wxMathPlot
wxPlot and plplot
wxChart
wxFreeChart
gpPanel - seems to be forked from wxMathPlot
, , , 2D, .