ButterKnife註解

專案下的build.grilde classpath 'com.jakewharton:butterknife-gradle-plugin:8.8.1'

app下的build.grilde apply plugin: 'com.jakewharton.butterknife'

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

使用方法首先在onCreate方法下寫 ButterKnife.bind(this); 然後再初始化控制元件 @BindView(R.id.frist_recycle)     RecyclerView frist_recycle;