[vtkusers] unicode character in vtkTextMapper

[Noecker, Angela M.]

I want to show a micro symbol in a text annotation in a VTK window. When
I try using a unicode callout \u00B5 it shows up as the micro symbol
preceded by an A hat (don't know the real name). It seems that when I
use the 16 bit unicode callout it's being translated to UTF-8 encoding
which would be C2 B5. Then it seems to be translated to another encoding
(to 8 bit?) and the 00C2 symbol shows up as the A hat and the B5 shows
up as the micro.
The same symbol shows up fine in all the Tcl windows. 
Can anyone help me solve my problem? The fact that I see the symbol I
want makes me feel hopeful that it's possible but how do I communicate
the information to the VTK window?
Thanks in advance. 
Angela 
_______________________________________________ 
Angela M. Noecker 
Research Engineer 
Lerner Research Institute 
The Cleveland Clinic Foundation 
216 445-3285 

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