Hello, Our application communicates with our hardware to control a motor. For security reasons, if an alert, popup or window appears, we must stop the motor immediately. I haven't found how to detect (event ?, notification ?, delegate ?) the window if a user swipe their finger to the (bottom right) corner of the screen to display the «Quick note». The bottom left corner (screenshot) works fine, the motor is stopped. Is there a way to capture an event or notification when the «Quick Note» window is displayed or cleared ? Thanks,