Hi

On Linux, which is my platform, there is some configuration involved according to the discussions I saw.
I really don't understand why. The OS will process the touchscreen input as a mouse, so if your Qt application is responding to a simple mouse, why you have to configure Qt to use a touchscreen? Do you understand me? It is a MOUSE, the hardware is different but it gets x and y positions to the operating system. Maybe I'm mistaken.