Android Studio: Keep project file tree state expanded

Issue

I am using the latest version of Android Studio. Every time I close Android Studio or start debugging/executing the project, the "Project Files" tree collapses.

Is there a setting to keep the tree expanded in the current state or to expand the whole tree again?

Solution

Don't use Project Files section. Use Android or just Project sections. They shouldn't collapse.

PS: Also Command+1 is the shortcut to open Project page.

Answered By - tasomaniac