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

MacOS:

1. Click on Android Studio ( left top corner )
2. Click Preferences
3. Type Code Style in search
4. Click on Code Style

5. There is a filed right to the 'Hard wrap at' - you can enter needed about of symbols you need