axes for plotting data

[timmu]

I need to plot data (x values vs. y values) and I was going to draw this using QPixmap. But I was wondering if Qt had special functions for this? Maybe it has a quick way to create axes and create a plot and I could save lots of time. Any help is greatly appreciated.

[peers]

There is the Qwt library which provides a nice 2D Plot widget. http://qwt.sourceforge.net/