How to connect a slot to a signal in another thread?

Question

Qt

Hello
There are 2 streams - the main and the second. The second one has a slot slotDataChanged()that I'm trying to connect to a signal QClipboard::dataChanged(), it doesn't come out. I understand that it is impossible to take the objects created there from the main thread and connect them in a completely different thread
. In the main thread, you can’t connect for this reason: you will need to disconnect objects in another thread. Please tell me the solution to my problem

Answer 1

Strictly speaking, when using connect , it should not matter to you at all which thread the object lives in - this is why the last default parameter is needed - Qt::AutoConnection .
What does it mean by "doesn't work"?

Answer 2

A template class has methods in the header. Transfer.