Has anyone ever got a widget running on a rpi3 with LCD-Display (HDMI and SPI-Interface)

[K-Str]

Hi @jsulm ,
thank you very much for your assistance!
Now I can compile it without any failures!
I think this is a problem with qts touch screen drivers for the raspberry.
Maybe the system does not forward any signal from the touch screen.
It's funny because it works if I use on the pure system. I can make everything.
It works also If I create a widget using qt IDE on raspberry itself.
But it does not work if I try to cross compile and ruining remotely.
Has anybody an idea whats happened?
Thanks to everybody in advance for any help.