[Paraview] Problems with threshold

[Paul Edwards]

This was reported on the mailing list last year and has been fixed in the
latest version - can you not upgrade to paraview 3.4?

Regards,
Paul

2009/4/22 Giacomo Rossi <giacomo_rossi_1982 at libero.it>

> I've a problem with threshold on paraview 3.2.3 on kubuntu 9.04 (kde 4.2.2,
> qt 4.5.0). I receive this error message when i hit threshold button:
>
>
> "QFormBuilder was unable to create a custom widget of the class
> 'pqDoubleRangeWidget'; defaulting to base class 'QWidget'."
> "QFormBuilder was unable to create a custom widget of the class
> 'pqDoubleRangeWidget'; defaulting to base class 'QWidget'."
> QObject::connect: Cannot connect (null)::valueChanged(double) to
> pqThresholdPanel::lowerChanged(double)
> QObject::connect: Cannot connect (null)::valueChanged(double) to
> pqThresholdPanel::upperChanged(double)
>
>
>
> and I can't insert values into the upper and lower threshold of the
> threshold filter. I've to install qt 4.3.0? Or the problem is anything else?
>
>
> Giacomo Rossi
>
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