我的build.gradle的代码(moudule APP)编译 'com.android.support.constraint:约束的布局:1.0.0-alpha7' 无法解决
apply plugin: 'com.android.application'
android {
compileSdkVersion 25
buildToolsVersion "25.0.3"
defaultConfig {
applicationId "com.example.hn.myapplication"
minSdkVersion 14
targetSdkVersion 25
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', {
exclude group: 'com.android.support', module: 'support-annotations'
})
//compile 'com.android.support.constraint:constraint-layout:1.0.2'
compile 'com.android.support:appcompat-v7:25.+'
compile 'com.android.support:recyclerview-v7:25.+'
compile 'com.android.support:support-v4:25.+'
compile 'com.android.support:design:25.+'
//compile 'com.android.support.constraint:constraint-layout:1.0.0-alpha7'
compile 'com.android.support.constraint:constraint-layout:1.0.0'
testCompile 'junit:junit:4.12'
}
,这是我的SDK工具。 enter image description here
我尝试compile 'com.android.support.constraint:constraint-layout:1.0.0-alpha7'
和compile 'com.android.support.constraint:constraint-layout:1.0.0'
和compile 'com.android.support.constraint:constraint-layout:1.+'
但不工作。并且错误是 Failed to resolve: com.android.support.constraint:constraint-layout:1
我是谁解决了这个问题?
当我使用compile 'com.android.support.constraint:constraint-layout:1.0.0-alpha7
此错误进行:安装神器和同步工程
尝试我的编译'com.android.support.constraint:constraint-layout:1.0.2' – Salman500
编译但是这个错误已经完成:'Install Repository and sync project' – hnh