Enable Disable SeekArc from different threads doesn't work

[raptus93]

Hello guys!

I'm really not sure if this is a real issue, but is it possible, that the seekArc faces issues, when I call setEnabled(true) from one Thread and then setEnabled(false) from another? I try to disable the seekArc initially and the enable it on a button press, but it seems like this call is just ignored. Even if it tried to runOnUiThread(new Runnable() {...});

Does anyone have an idea about this? I appreciate any help!
Robert Nickel