Android ButterKnife plug

 

1. Add the following two lines of code in build.gradle

implementation 'com.jakewharton:butterknife:8.8.1'

annotationProcessor 'com.jakewharton:butterknife-compiler:8.8.1'

 

 

 2.点sync Now

 

3. Open the Android Studio's settings, search ButterKnife in Plugins, click the installation (I have completed the installation), installing the need to restart AS

 

4. When

. Unknown host 'd29vzk4ow07wi7.cloudfront.net' You may need to adjust the proxy settings in Gradle error, resolve as follows:

build.gradle modification under the project root directory

Aliyun added in (the google) mirror maven {url'http: //maven.aliyun.com/nexus/content/groups/public/ '}

 

5 compiler that there is no error.

6. Right-click the active_main MainActivity

 

 

 

 

 

 

 

Then completed, some of the specific usage can refer https://blog.csdn.net/zyw0101/article/details/80399225