Automatically format sourcecode in Netbeans on save?

 

For Netbeans 8.2 running on Mac. Here are the steps.

1.Click Netbeans --> Preferences

2.Click on the "Editor" tab

3.In the Editor tab click on the "On Save" tab.

4.Click on the Reformat Combo Box and select the option "all lines"

Thats it, you are done.