Getting the most of signalslot connections in Qt

Basically you can create signals which allow for arbitrary slot signatures The emit method will accept the same argument types you declared as

Getting the most of signalslot connections in Qt Qt's signals and slots mechanism ensures that if you connect a signal to a slot, the slot will be called with the signal's parameters at the right time

Basically you can create signals which allow for arbitrary slot signatures The emit method will accept the same argument types you declared as

qtech slot connect; signal parameters to the lambda

connect a signal to a slot with connect() and destroy the 741, connection look for just any signal with the correct name and at least the slot's parameter

qt slot To connect a Signal to a Slot you can simply call QObject::connect or QObject::

Qt automatically breaks a signalslot connection if either the sender or the receiver are destroyed (or if context object is destroyed, when