How to set max line length in Android Studio code editor?

Question

How can I set a maximum length for Android Studio\'s code editor, or may be set a word wrap?

In my Android Studio, no matter how long a statement I type on a single

Answer 1

In File | Settings, select "Editor", then "Code Style". There is an option "Wrap when typing reaches right margin".

Edit: Just tried it, and it doesn't seem to work. Anyway, maybe the option "Use soft wrap" in the "General" group is more what you want.