This patch adds two functions 'axis_xview' and
'axis_yview' to the BLT graph object, which can be used
in scrollbars as 'command' function. For example:
(and of course something like:
Since I don't have any idea what I was doing ;-) - use
it on your own risk (and if there is an easier way of
doing this, please let me know).
Btw: I had to use 'patch -l' to succesfully apply the