错误:无法找到:com.android.support:support-v4:20.0.+

Question

我在Android Studio中导入了一个项目.我在项目中需要v4和v7库.这就是我的build.gradle的样子

的build.gradle

apply plugin: 'android-library'

android {
    compileSdkVersion 19
    buildToolsVersion '20'
    defaultConfig {
        applicationId 'com.example.sdk'
        minSdkVersion 9
        targetSdkVersion 19
        versionCode 1
        versionName '1.0'
    }
    buildTypes {
        release {
            runProguard false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
    productFlavors {
    }
}

dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
    compile 'com.android.support:appcompat-v7:20.0.+'
    compile 'com.android.support:support-v4:20.0.+'
}

当我与gradle同步时,它总是会给出错误消息

无法找到:com.android.support:support-v4:20.0.+&无法找到:com.android.support:appcompat-v7:20.0.+

请提前支持和感谢.

Answer 1

该Android支持库已丢失,因此去Android SDK,安装Android Support Repository和Android Support Library.您也可以使用以下内容

compile 'com.android.support:support-v4:20.0.0'
compile 'com.android.support:appcompat-v7:20.0.0'

代替

compile 'com.android.support:appcompat-v7:20.0.+'
compile 'com.android.support:support-v4:20.0.+'

Answer 2

注意:如果您正在使用Android Studio进行开发,请选择并安装Android Support Repository项目.

看到这里.