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support-v4

The Support Package includes static "support libraries" that you can add to your Android application in order to use APIs that are either not available for older platform versions or that offer "utility" APIs that aren't a part of the framework APIs.
http://developer.android.com/sdk/compatibility-library.html
Apache License Version 2.0
Google
文件下载
文件名 操作
support-v4-r7.jar 下载
support-v4-r7.pom 下载
support-v4-r7-sources.jar 下载
Apache Maven
<dependency>
  <groupId>com.google.android</groupId>
  <artifactId>support-v4</artifactId>
  <version>r7</version>
</dependency>
Gradle Groovy
implementation 'com.google.android:support-v4:r7'
Gradle Kotlin
implementation("com.google.android:support-v4:r7")
Scala SBT
libraryDependencies += "com.google.android" % "support-v4" % "r7"
Groovy Grape
@Grapes(
  @Grab(group='com.google.android', module='support-v4', version='r7')
)
Apache Ivy
<dependency org="com.google.android" name="support-v4" rev="r7" />
Leiningen
[com.google.android/support-v4 "r7"]
Apache Buildr
'com.google.android:support-v4:jar:r7'