I am playing a youtube video in Chrome and switched to full screen and it works fine but when I press the volume button on my keyboard to adjust the volume, I see that xfce4-panel appearing all of sudden even in full screen mode.
I tried using
wmctrl -r "xfce4-panel" -b add,below and it is working. But when I place the command on startup, it is not working.
I have to manually every time enter this command in the Terminal for the effect.
I have also tried using
sleep 20 && wmctrl -r "xfce4-panel" -b add,below command in the Session and Startup of Xfce with the view that the command will start after the xfce4-panel is loaded, but still it is of no use.
P.S: This happens even with VLC and other apps fullscreen mode also. When I try to make a screenshot of this to post here, I see that the panel is disappearing in the screenshot.