[Interest] How to prevent scroll changing QComboBox index when mouse hovers?
Volker
volker.arndt at gmail.com
Fri Aug 21 17:37:11 CEST 2015
Reinhardt Behm <rbehm <at> hushmail.com> writes:
>
> On Thursday 20 August 2015 12:55:12 Edward Sutton wrote:
> > If user hovers mouse cursor (with out clicking) over a QComboBox and
scrolls
> > the mouse wheel the combo index scrolls. This is unexpected behavior
for
> > both OS X and Windows users. The result is to cause users to make
> > unintentional changes in my app.
> >
> > Is there an easy way to prevent this unexpecetd behavior?
> >
> > Or does it require replacing al QComboBox items with a derived version
that
> > filters events?
> >
> >
> > -Ed
>
> Install an eventFilter on the QComboBox?
>
You could try a completely different device: wwww.indexmouse.com
It's a wearable finger mouse. You just point with your index finger to
move the cursor.
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