Oops sorry about that. I'll write Qt from now on haha. Thanks for correcting me.

Also, thank you for the info. I am looking into it right now!

Hi,

QRubberBand might be of interest in your case.

Hope it helps

@m_jero I don't know why nobody answers this question. Maybe because you didn't supply any code snippets as recommended. Anyway, I suppose you used the exec() function to show the qmenu. Try to use popup() instead and see if it works.

@tomma

Thanks a lot! That was great input.
While reading about uinput the idea of writing to the event itself instead crossed me.
I implemented a function that generates the various (basic) events of a touch screen and writing it directly to event0.
It works perfect so far.

@p3c0 Where exactly i should put that code? As I asked earlier how should i know which button is pressed ?If you see my code I did with a signal but in that case i would need so many signals which is not a smart way to do. I am thinking of Bit masking .For example (sudo code)

OnClicked(Object sender) { if(sender == "BIT1") { BYTE1 |= 0x01; // AND operation BYTE2 &= 0xFE; // OR operation }

But don't know how to get that object and implement in qml.

@Asperamanca

Oh yes! you're right! very stupid error! thanks!

@p3c0 You can upvote answer if you find it useful ;)