[vtkusers] Special letters vtkTextSource()

[Bruno Lara Bottazzini]

Hi there,
How are you doing?

I've been going through a problem that unfortunately I couldn't solve.

I'm a developer of a software called Invesalius and there is a commentary tool 
that I'm developing.
In my language(Portuguese) we use special letters like ç, ~ and ´.  
When a I set a string like:
"Olá"
The "á" doesn't appear on the widget. 
It is shown just this "Ol" (Without á).

How can I fix this?

Sorry if I'm disturbing something
Thanks anyway

--
Bruno Lara Bottazzini,
Tel: +55 19 3746-6035
DT3D - Divisão Tecnologia Tridimensional.
CTI - Centro de Tecnologia da Informação Renato Archer.