更改applicationId后,Android Studio无法解析AppCompatActivity,DialogFragment,支持V4 Fragment以及支持库中的类似项目。
我试过了:
这是我的app build.gradle
apply plugin: 'com.android.application'
android {
compileSdkVersion 27
defaultConfig {
applicationId "com.squivisur.app"
minSdkVersion 21
targetSdkVersion 27
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
implementation fileTree(include: ['*.jar'], dir: 'libs')
implementation 'com.android.support:support-v4:27.1.1'
implementation 'com.android.support:appcompat-v7:27.1.1'
implementation 'com.android.support.constraint:constraint-layout:1.1.0'
implementation 'com.android.support:design:27.1.1'
implementation 'com.google.code.gson:gson:2.8.0'
implementation 'com.weiwangcn.betterspinner:library-material:1.1.0'
implementation 'com.squareup.okhttp3:okhttp:3.10.0'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.2'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
implementation project(path: ':ocr')
implementation project(path: ':ucrop')
}
有没有解决我的问题?
答案 0 :(得分:0)
以我的经验,这很可能与库实现有关。 (我猜是某种冲突) 也许像这样:
dependencies {
implementation fileTree(include: ['*.jar'], dir: 'libs')
implementation 'androidx.legacy:legacy-support-v4:1.0.0'
implementation 'androidx.appcompat:appcompat:1.0.0'
implementation 'androidx.constraintlayout:constraintlayout:1.1.2'
implementation 'com.google.android.material:material:1.1.0-alpha05'
implementation 'com.google.code.gson:gson:2.8.0'
implementation 'com.weiwangcn.betterspinner:library-material:1.1.0'
implementation 'com.squareup.okhttp3:okhttp:3.10.0'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.2'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
implementation project(path: ':ocr')
implementation project(path: ':ucrop') }
数字可能会更新。