Radial Line Slot Array Antennas

Using arbitrary methods as slots Any method of any class can be used as a slot, even if never written specifically for being a slot The only requirement is

The processing function then calls the callback when appropriate In Qt, there is an alternative to the callback technique: signals and slots A signal is

signal slot qt signal when any event is applied to it, and the signal needs to be connected to a method, also known as a slot Slots refer to the method that contains the

signal and slot in qt Overview The signal can be designed to emit any number of parameters of any copyable data type The slot can ignore any or all of these arguments The only