#3 Scrollbar support for BLT graphs

[Jörg Henrichs]

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:

self.xScrollbar=Scrollbar(root,command=self.gPlot.axis_xview)

(and of course something like:
self.gPlot.xaxis_configure(scrollcommand=self.xScrollbar.set)
)

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
patch.

Cheeers
Joerg

[Jörg Henrichs]

patch to support axis_xview and axis_yview

[Jörg Henrichs]

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Oops - it sems that I forgot to attach the patch last??
Well, here it is again for Pmw1.2. To apply it, cd into
Pmw_1_2/lib directory and do a:
patch -p0 <scrollbar.patch

Greg: I would appreciate it if you could add this to the
next Pmw release :)