[Android] How to import library into android studio

Project Structure

config

1. A this project will use the library
2. B is SlidingMenu ‘s build.grade file

notice:android {    compileSdkVersion 22    buildToolsVersion "22.0.1"    defaultConfig {        minSdkVersion 7        targetSdkVersion 22    }

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hint: above config should be the same with the project build-tools version

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buildscript {    repositories {        mavenCentral()    }    dependencies {        classpath 'com.android.tools.build:gradle:1.2.3'    }}apply plugin: 'android-library'dependencies {    compile 'com.android.support:support-v4:13.0.0'}android {    compileSdkVersion 22    buildToolsVersion "22.0.1"    defaultConfig {        minSdkVersion 7        targetSdkVersion 22    }    sourceSets {        main {            java.srcDirs = ['src']            resources.srcDirs = ['src']            aidl.srcDirs = ['src']            renderscript.srcDirs = ['src']            res.srcDirs = ['res']            assets.srcDirs = ['assets']            manifest.srcFile 'AndroidManifest.xml'        }    }}

3 . C this project’s build.grade file

// Top-level build file where you can add configuration options common to all sub-projects/modules.buildscript {    repositories {        jcenter()    }    dependencies {        classpath 'com.android.tools.build:gradle:1.2.3'        // NOTE: Do not place your application dependencies here; they belong        // in the individual module build.gradle files    }}allprojects {    repositories {        jcenter()    }}

4 . D is setting.grade file

include ':app'include ':SlidingMenu-master:library'