ReactNative android离线加载

新建Activity 继承ReactActivity  然后

在布局文件中写上主要的

android:orientation="vertical"android:layout_width="match_parent"

android:layout_height="match_parent">

android:id="@+id/test_text"

android:layout_width="match_parent"

android:layout_height="wrap_content"

android:text="sdsdsds"

/>

android:id="@+id/test_js"

android:layout_width="match_parent"

android:layout_height="match_parent"

android:layout_below="@id/test_text"/>

public classIndexActivityextendsReactActivity {

@Override

protected voidonCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.activity_index);

ReactRootView mReactRootView = (ReactRootView) findViewById(R.id.test_js);

ReactInstanceManager mReactInstanceManager = ReactInstanceManager.builder()

.setApplication(getApplication())

.setBundleAssetName("index2.android.bundle")

.setJSMainModuleName("RC20170722")

.addPackage(newMainReactPackage())

.setUseDeveloperSupport(BuildConfig.DEBUG)

.setInitialLifecycleState(LifecycleState.RESUMED)

.build();

mReactRootView.startReactApplication(mReactInstanceManager,"RC20170722", null);

}

}

打包命令其他篇幅已经说了