I would like to switch the encoding of my file from UTF-8 auto-detected to ISO-8859-15.
But the switch button is locked.
When I go to the file > settings > encoding window, the encoding of my file is also locked.
How can switch the encoding of my file ?
I would like my project open all files with ISO-8859-15 instead of UTF-8, but while I switch the encoding properties of my project using the file > settings > encoding window, it doesn't works.