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IDProjectCategoryView StatusDate SubmittedLast Update
0004451ParaView(No Category)public2007-02-12 17:422007-04-03 18:25
ReporterKen Moreland 
Assigned ToClinton Stimpson 
PrioritynormalSeveritymajorReproducibilityalways
StatusclosedResolutionfixed 
PlatformOSOS Version
Product Version 
Target VersionFixed in Version 
Summary0004451: Threshold clamps too harsh
DescriptionThere is no way to insert values into the upper and lower threshold of the threshold filter that are below the minimum or above the maximum value. Although the slider should certainly be limited to this range, the user needs to be able to put in values beyond this range when typing into the spin box.

There are two reasons to do this. The first is that it is difficult to threshold on cells that are maximum. Selecting the upper bound a little past the maximum would solve the problem.

The second reason is that for inputs that change over time, different time steps will have different threshold ranges. The user may need to set the threshold beyond the current range in anticipation of a different range at a different time step. Furthermore, if the threshold values were changed because a new time step had new ranges, that would be super bad.
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  Notes
(0006965)
Clinton Stimpson (developer)
2007-03-27 19:04

Fixed. New pqDoubleRangeWidget (slider/text edit pair) allows the text to be outside the domain.
(0007081)
Ken Moreland (manager)
2007-04-02 18:51

Maybe I should just log this as a separate bug, but the pqDoubleRangeWidget is not working at all on my Mac. I get the following errors in the Output Messages box when I add the Threshold filter:

QFormBuilder: Cannot create widget of class pqDoubleRangeWidget.
QFormBuilder: Cannot create widget of class pqDoubleRangeWidget.
QObject::connect: Cannot connect (null)::valueChanged(double) to pqThresholdPanel::lowerChanged(double)
QObject::connect: Cannot connect (null)::valueChanged(double) to pqThresholdPanel::upperChanged(double)

I just did a clean build of paraview, so it is not a build dependency issue.
(0007100)
Clinton Stimpson (developer)
2007-04-03 12:21

/cvsroot/ParaView3/ParaView3/Qt/Core/pqFormBuilder.cxx
new revision: 1.2; previous revision: 1.1

Needed to add location of libpqWidgets.dylib to the plugin path.

 Issue History
Date Modified Username Field Change
2011-06-16 13:10 Zack Galbreath Category => (No Category)


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