Hi

I am working on QtC++ (version 4.4.). I am trying to post an event from non-gui thread to gui thread. For most of cases it works fine but don't know why for one particular case its generating error saying:


QObject::connect: Cannot queue arguments of type 'QItemSelection'
(Make sure 'QItemSelection' is registered using qRegisterMetaType().)
QCoreApplication::sendPostedEvents: Cannot send posted events for objects in another thread
QCoreApplication::sendPostedEvents: Cannot send posted events for objects in another thread


Please suggest.