Thread: Signal parameter - needed?

Refactor Qt signalslot qt connect signal to slot with parameter I am seeing connect() with 3 or 4 parameters It looks like the rule is that with 4 parameters, we can get the required type of the 2nd qt signal and slot I want to create a custom signal, which, when connected to a slot, which takes an integer as an argument, will send a variable to it So for

qtech slot malaysia I want to create a custom signal, which, when connected to a slot, which takes an integer as an argument, will send a variable to it So for