更新时间:2022-01-23 06:38:34
只需将此代码添加到您的build.gradle文件
Just add this code to you build.gradle file
dependencies {
compile 'com.android.support:support-v4:19.+'
}
然后按 Tools -> Android -> Sync Project with Gradle Files
Gradle 会自行下载必要的文件
Gradle will download necessary files by himself