How Qt Signals and Slots Work

Problem with Qt's connectSlotsByName qt connect signal to slot with parameter Let's continue the discussion about Qt signals and slots We can connect a signal to a slot qt slot 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 connect signal to slot with parameter When you want to tell Qt that an event has occurred, you emit a signal When that happens, Qt executes all slots that are connected to the signal Before a