So I've pressed Do not show this dialog in the future (screenshot taken from the web).
It's been a while and now I want to change default reformat behavior.
I can't seem to find an option to show this dialog again.
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试):
问题:
回答1:
Update 2015/10:
In current versions of IntelliJ (and likely Android studio and other IntelliJ based IDEs) there no longer seems to be this option as it is not needed.
+Alt+L no longer shows the dialog, instead it directly reformats the file and gives you a hint that you can display the dialog using +Alt+Shift+L. That dialog no longer includes Do not show again option.
For older IntelliJ versions these dialogs can be re-enabled in Settings/Editor/General:
回答2:
Newer versions of IntelliJ or Android studio the dialogs can be found under Settings/Editor in Formatting section