Qt C++: static assertion failed: Signal and slot arguments are not

signal, will occur The connect() method connects the signal to the slot In arguments from the command line and is passed to that method when the

Qt C++: static assertion failed: Signal and slot arguments are not It's important to ensure that the object being sent is not destroyed before the connected slot is invoked Similarly, the reception of arguments

signal, will occur The connect() method connects the signal to the slot In arguments from the command line and is passed to that method when the

signal and slot arguments are not compatible SignalType::Arguments, typename SlotType::Arguments>::value), 256, Signal and slot arguments are not compatible ); 257, Q_STATIC_ASSERT_X((QtPrivate

Why do you use a queued connection? Are you sure the pointer is still valid when the slot is executed? I would guess no

signal and slot in qt When it is not empty, the output signal strength is calculated as follows: signal strength = floor(1 + ( (number of slots in

Since the signatures are compatible, the