With Qt3 you can use wwFloatSpinBox from wwWidgets.
With Qt3 you can use wwFloatSpinBox from wwWidgets.
For Qt4, there is already a QDoubleSpinBox that works nicely.
For Qt3, the above class works. I also created a FixedSpinBox class for my QBrew program (on my website). I also seem to recall one on the free download page at Trolltech.
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