First! Tnx and hint

[uheinema]

Hello, first let me thank you for providing these examples, wish I had found them a year ago.

I am just ~~~stealing~~~adapting eg. Popupmenu and Clipboard stuff...great!

Just out of interest I looked at your way of handling the dreaded back button. I handle this by

@Override void onBackPressed() 
....
handledBackPressed=false;
// to terminate ( or leave alone/ set to true if you want to continue)
...

Both ways work....

Tnx again, and have a look at my repo forU