I have a simple time series plot with some field (e.g. temperature)
plotted vs. time for several surface stations. Auto scaling does the
right thing when I add data to the Display and I seem to recall it doing
the right thing when I remove DataReferences from the Display. However,
now I am using the DataRenderer.toggle method to turn off my data. Even
if I call the Display's reAutoScale method, it doesn't auto scale. 

Is this a bug? Should calling DataRenderer.toggle( false ) cause the
Display to reAutoScale? Or should a call to reAutoScale at least look at
the toggled state before using the data for auto scaling?

On a related note, I also recall that calling ScalarMap.setRange
effectively turns off the auto scaling. Is there a way to turn auto
scaling back on?


| Doug Lindholm, Software Engineer          |  E-mail: lind@xxxxxxxx   |
| Research Applications Program             |   Phone: 303-497-8374    |
| National Center for Atmospheric Research  |                          |
| P.O. Box 3000                             |     There's no place     |
| Boulder, Colorado 80307-3000              |        like $HOME        |

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