I am no sure if this i bug or I have something set wrong. I have three computers and two Android devices I amtying to use. this particular problem only shows on my ARC on an ASUS slate running windows 10.
in my testing I installed two different slide controls an now cannot delete them. all the other controls right click and hold brings up a window and one selection is delete.
But onthe slide controls no selection window appears.
I hope this enough information but not too much information