Unsolved Strange Behaviour - Control Behaviour is set when moving mouse wheel
I have created a dialog which has 2 horizontal sliders and some other widgets. I want to disable default mouse wheel behaviour on sliders and handle mouse wheel event through eventFilter.
However, I see strange behaviour. When I am moving mouse wheel, control modifier is getting set.
I am not sure why it is happening .
Does anyone know solution to this problem ?
What version of Qt are you using ?
What OS are you running ?
What kind of mouse is that ?
Qt version 5.12.0
OS - windows 10
mouse - The issue is coming with Dell laptop touchpad.
Do you have the same behaviour with an USB mouse ?
@SGaist , No. The issue is not coming with USB mouse.
Then it might be something that is specific to your mousepad driver.