标签: android-studio android-studio-2.3
我看到了收藏夹部分,但没有选择在那里添加属性。使用Android Studio 2.3版。
答案 0 :(得分:4)
Go to the All Properties section, and click on the Star icon that appears when you hoover the mouse over the left side of the property name.
You can find more information here