Goffice Graph Bounds Change

[David Brigada <brigad rpi edu>]

Hello,

I'm using the goffice library to plot some graphs in a custom 
application.  The first time I plot data on a graph, the bounds of the 
graph automatically adjust to fit the data.  However, subsequent times, 
when I update the series with new data, sometimes it doesn't redo the 
bounds of the graph, so data is lost off the sides (especially the top 
and bottom).  Am I missing some way to tell it to update the bounds when 
it gets new data?  The same behavior appears in goffice 0.7.8 and 0.7.11.

Screenshot: http://www.rpi.edu/~brigad/truncated.png

Thanks,
David Brigada