错误:找不到:com.android.support:support-v4:20.0.+ [英] Error : Failed to find: com.android.support:support-v4:20.0.+

问题描述

我在 Android Studio 中导入了一个内置于其中的项目.我在项目中需要 v4 和 v7 库.这就是我的 build.gradle 的样子

I have imported a project in Android Studio that was built in it. I require v4 and v7 library in the project. This is how my build.gradle looks like

build.gradle

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，它总是给出错误消息

When I sync with gradle then it always gives error message

找不到:com.android.support:support-v4:20.0.+ &找不到:com.android.support:appcompat-v7:20.0.+

Failed to find: com.android.support:support-v4:20.0.+ & Failed to find: com.android.support:appcompat-v7:20.0.+

请支持&提前致谢.

Please support & thanks in advance.

推荐答案

Android support repository was missing,所以去Android SDK，安装Android支持库 和 Android 支持库.您也可以使用以下

The Android support repository was missing,So go to Android SDK, install the Android Support Repository and Android Support Library. Also you can use the following

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.+'

这篇关于错误:找不到:com.android.support:support-v4:20.0.+的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！