问题
Hello I'm still a real beginner, and I'd need to add a library to my project in android studio, from the answers I've seen on the web, you should go in file - project structure - modules. When I open project structure I only have platform settings - android sdk as option.
Has anything changed from the first versions?
thanks
回答1:
Just follow the few steps to add library files in android studio.
1)In Explorer, Click Project -> app -> libs -> (paste your jar file).
2)In Explorer, Click Android -> Gradle Scripts -> build.gradle(Module:app)[Double click it].
3)In the Dependencies { } add the following code
compile files('libs/your file name.jar')
4) Build and clean the project .
Now your jar file is successfully added.
回答2:
You should go in file - project structure - modules.. this is correct. At the top of the second column, click the + sign and select New module if you are creating a new library from scratch or Import module if you already have the library.
回答3:
In Android Studio 0.2.10, this workaround seems to work for me:
Step 1: Select Project > Right Click > Open Module Settings (F12) > Projects Settings > Click Modules.
Step 2: Click your Project > you will see 3 tabs : Sources/Path/Dependencies. Step 3 : Select Dependencies tab. You will see green '+' button to the right of 'Scope' title. Click on this and it will allow you to add Jars and libs.
PS: make the scope of the added jars/libs as Compile
来源：https://stackoverflow.com/questions/18793019/add-library-in-android-studio-0-2-8