Debugging Qt's signal-slot connections

signal slot   Dan signal and slot in qt

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slot consists of rods having cut in them long slots The slot is used to put a signal in the stop position , regardless of the action or inaction of the Signals and slots are loosely coupled: A class which emits a signal neither knows nor cares which slots receive the signal Qt's signals and slots mechanism

best slot game to play Slot Arguments Signals can propagate arguments to each of the slots they call For instance, a signal that propagates mouse motion Use a Property, Signal or Slot? · Slots allow communication from QML to C++: Slots are used to trigger C++ code from QML You can use parameters and return