Clock

[Benjamin Meyer]

On Wednesday 11 June 2003 3:58 pm, David Faure wrote:
> On Wednesday 11 June 2003 20:27, Benjamin Meyer wrote:
> > > When setCurrentItem( int index ) is called in QComboBox the signal
> > > activated(int) is not emited.
> > >
> > > In situations where foo sets it and bar is watching this creates a
> > > problem. (such as in the KDE clock applet, something everyone uses)
>
> Ok it's not very consistent in Qt, but usually setFoo() shouldn't emit
> signal fooChanged(). We removed all that from KAction, because it was
> creating tons of problems. If the code changes the state of the widget, it
> can also call whatever method it needs to call. Signals should rather be
> for when the _user_ changes something.
>
> IMHO you shouldn't expect that TT will change this, better find another
> way.

Ok