Problem with Qt's connectSlotsByName

qt connect signal to slot with parameter   Dan qt connect signal slot

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

The signal must be a function declared as a signal in the header The slot function can be any function or functor that can be connected to the signal A In addition to all features provided by Qt the ROOT version supports connecting slots to a class These slots

25 year old slot machines for sale A bound signal has connect() , disconnect() and emit() methods that implement the associated functionality It also has a signal attribute that is the signature Emit is a Qt macro that will immediately trigger the connected slot with what we passed in a parameter As we said earlier, removed has no