So twiny() is up and running with a FixedLocator and Formatter for the ticks on the upper xAxis but am now unable to rotate these tick labels.  Is there a special method to set the rotation, etc with FixedLocators?

On Thu, Jan 21, 2010 at 3:09 PM, Jae-Joon Lee <lee.j.joon@gmail.com> wrote:
On Thu, Jan 21, 2010 at 2:31 PM, Andrew Kelly <ndrukelly@gmail.com> wrote:
> Turning label2On = true turned on the labels as directed.  However, the
> function      label2.set_text("New Tick Label")     does not update the
> actual text.  I can set_size(), etc and it works, but set_text() does not
> update.  Any ideas why?
>

You should not call set_text directly, instead you need to call
Axis.set_ticklabels.
If you want the top (right) ticks have different ticklabels than the
bottom (left) ticks, that is not possible.
You need to make another axes by calling twin*.

-JJ