KDE/kdevplatform

[Andreas Pakulat]

On 05.04.09 19:31:23, David Nolden wrote:
> Am Sonntag 05 April 2009 16:06:48 schrieb Andreas Pakulat:
> > Hmm, indeed there seems to be no documentation about this (except the
> > soure code). However at least for QAction::triggered() this is used in
> > all examples in Qt itself, so IMHO its pretty safe to assume this is
> > officially supported.
> >
> > If you want to I'll create a bugreport with QtSoftware about the missing
> > docs.
> 
> Feel free to do it. Since it's undocumented, the big question is whether it's 
> safe to generally assume that default-parameters in signals can be left out of 
> the specification. I haven't checked th Qt source code, but I don't believe 
> that it works like that, since Qt uses string-matching internally for the 
> signals/slots, and this would mean quite a bit more complexity.

I did have a quick look at the sources, but the connect code is quite
hard to understand without some in-depth knowledge about the moc-system.

BTW: the same thing doesn't work in Qt3, so I think its safe to assume
that this is actually something they did on purpose. Will ask them
tomorrow for clarification.

Andreas
 
-- 
You will pioneer the first Martian colony.