wx.lib.plot how can I show the points values?

[Giuseppe Costanzi]

Hi,
I'm using wx.lib.plot to make some graphs for plotting some lines, 
something like

mean_line = plot.PolyLine(mean_data,legend='Mean', colour='black', width=1)
mean_marker = plot.PolyMarker(mean_data,marker='dot' )
QC_Graph = plot.PlotGraphics([mean_line, mean_marker)
self.plotter.Draw(QC_Graph, xAxis=(0,35), yAxis=(0,20))

There is a way to show on the graph togheter the mark and the value of 
the points?

Thanks

Giuseppe
Python-it.org