Is it possible to get the Dummy widget to use Raw for Icon state. My icon shows “stängd” closed in swedish 
but it shows the icon for open.
/Mike
I have a similar isue with dummys. I use it as status for my heating and transformed it to german. So ON is now AN and OFF is now AUS. This works perfect for the ON/OFF Text, But the iccon is everytime showing as ON.
This is not happening when i use a switch item. There the icon shows on and off state, but the switch items has no read-only mode 
So either we can get a switch item with read-only mode OR
a dummy item which shows the correct icon if the value is involved in some mapping.
I am also using 2.1, but as yannick said his code is not done for dummys, yet.
Cheers
Andi
Sorry I forgot about the icon, this should fix it:
Too bad it wasn’t detected before the 2.1 release 