When running the attached application in an ipad and "double clicking" the MouseArea doesn't receive any input event anymore. (you may need to be a bit stubborn, it's not always super easy to get a double click with your finger) (It's much easier to reproduce if you do that thing of compiling with the ios toolchain but then on Xcode you tell it to run on the mac, i.e. run the ios version on the mac so you can use the mouse)

This works fine with Qt 6.2.6 (and with Qt 6.4.1 it also work fine on a mac for example)