[Paraview] Order of Pipeline execution Question for Custom GUI Panel

[Michael Jackson]

I am creating a Custom Qt Panel for a Plugin that I am writing.  
Currently it works "ok" but I would like to add some "polish" to it.  
One of the problems is that I would like to fill in some text fields  
with values that are not known until the RequestInformation() method  
is executed. I am having some trouble getting some values back out of  
my custom class (vtkH5RoboMetReader) and into the gui. I can get some  
read-only QLabels to fill in but not any text fields that are actually  
used for inputs to the filter. (Am I making sense?)

   I have 6 QLineEdits that correspond to the 6 values of a VOI  
(integers). They have some default values set in the xml file but  
those default values don't really work well. I would like to be able  
to  have the RequestInformation() method called (which it is), fill in  
the values, and then be able to read those values back out on the GUI  
side and fill in the VOI QLineEdits with those values.

  Has anyone done this or something like it?

This is with ParaView from CVS (and 3.4 also).

Thanks
_________________________________________________________
Mike Jackson                  mike.jackson at bluequartz.net
BlueQuartz Software                    www.bluequartz.net
Principal Software Engineer                  Dayton, Ohio