在Kotlin下使用ButterKnife框架
阿新 • • 發佈:2018-12-31
Android jar 包
compile 'com.jakewharton:butterknife:8.0.1' apt 'com.jakewharton:butterknife-compiler:8.0.1'
程式碼
@BindView(R.id.tv_regist_trade) TextView tv_regist_trade; @BindView(R.id.ll_trade_all) LinearLayout llTrade;
View mContextView;
@Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState);
mContextView = LayoutInflater.from(this).inflate(R.layout.activity_main, null);
setContentView(mContextView);
//初始化控制元件
ButterKnife.bind(this);}
@Override protected void onDestroy() { //接觸繫結 ButterKnife.bind(this, mContextView).unbind(); super.onDestroy(); }
kotlin jar 包
compile 'com.jakewharton:kotterknife:0.1.0-SNAPSHOT'
repositories {maven {
url 'https://oss.sonatype.org/content/repositories/snapshots/'
}
}
程式碼
val tv_regist_trade: TextView by bindView<TextView>(R.id.tv_regist_trade) val llTrade: LinearLayout by bindView<LinearLayout>(R.id.ll_trade_all)
/**當前Activity渲染的檢視View**/ var mContextView: View? = null
override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) mContextView = LayoutInflater.from(this).inflate(R.layout.activity_main, null) super.setContentView(mContextView)}