Thanks so much for your carefully-crafted reply. I had a hunch that it
would not be a simple matter. I'm using wxAgg for the backend.
I ended up using a Matplotlib widget cursor like this:
cursor = Cursor(ax, useblit=True, color='red', alpha = 0.5, linestyle =
It does not do exactly what I want, but it's cleaner than hacking into the
This is, of course, a perfectly legitimate solution, so I hope you don't
mind me forwarding the correspondence to the list for posterity.
Again, thanks for your help.
Happy to be helpful,
On Thu, Nov 15, 2012 at 3:24 PM, David Brunell <quantalume@...287...> wrote:
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