Qt - custom signal sending an integer

website qt connect signal to slot with parameter 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 qt slot When I have made tests sending a standalone TestType object as signal parameter I have got it in qml slot without any problem, but I'm not able

qt connect signal to slot with parameter You can connect as many signals as you want to a single slot, and a signal can be connected to as many slots as you need It is even possible to connect a  Compare the signature string to see if the arguments match Use the information provided my the moc to find the index of the signal and of the slot   5 Check that the connect argument types and syntax are correct The connect statement should look like this: connect(senderObject, SIGNAL(

Share

Share

Link

Turn off sharing Copy link

See all details