[reportlab-users] Making use of N/A feature in bargraphs

[Andy Robinson]

> 2) To get the nalabel to actually work
> set the barchart's naLabel to an instance of NA_Label (from
> textlabels.py). The NA_Label's text attribute (defaut n/a) is the value
> used for the missing barlabel. The NA_Label is an extended BarChartLabel
> so it also allows setting various adjustments eg whether a line is drawn
> from the bar to the label etc etc.

Doh.  This is what happens when you become "management" - I never
even knew NA_Label was there.  Thanks Robin!

- Andy