[Qt-interest] Runtime Error :- connect: No such slot ...

[Bradley T. Hughes]

On 02/19/2010 12:38 PM, Sean Harmer wrote:
> Normally connect is smart enough to figure this out, but in your case the
> QThread object has affinity with the GUI thread even though you emit the signal
> in the context of the worker thread. So you need to be explicit here.

Actually, emit is smart enough to handle this as well. If you emit a signal 
for an object that is not affine to the current thread, the connection will 
be queued (when using the default Qt::AutoConnection, of course).

-- 
Bradley T. Hughes (Nokia-D-Qt/Oslo), bradley.hughes at nokia.com
Sandakervn. 116, P.O. Box 4332 Nydalen, 0402 Oslo, Norway