Warning: file_get_contents(/data/phpspider/zhask/data//catemap/3/android/215.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
Android react本机导航:在StartBabbaseDapp上安装两次组件_Android_Ios_React Native_React Native Navigation - Fatal编程技术网

Android react本机导航:在StartBabbaseDapp上安装两次组件

Android react本机导航:在StartBabbaseDapp上安装两次组件,android,ios,react-native,react-native-navigation,Android,Ios,React Native,React Native Navigation,导航API的初始调用中提到的屏幕被调用了两次 下面是我的src-in-App-root组件 constructor() { //**mobx** reaction(() => app.currentRoot,(res) => this.startApp(res)) this.startApp('user.login') } startApp(root){ Navigation.startSingleScreenApp({ scre

导航API的初始调用中提到的屏幕被调用了两次

下面是我的src-in-App-root组件

constructor() {
    //**mobx** reaction(() => app.currentRoot,(res) => this.startApp(res))
    this.startApp('user.login')
  }

  startApp(root){
    Navigation.startSingleScreenApp({
          screen: {
            screen: root, //componentDidMount is called twice.
            navigatorStyle: {
              screenBackgroundColor: colors.BACKGROUND,
              statusBarColor: colors.BACKGROUND
            },
            navigatorButtons: {}
          }
        })
}
我必须为用户加载一些初始数据,我将通过对服务器的API调用获得这些数据。调用两次,数据被追加(真正的问题)


有什么解决办法吗?或者我做错了什么

你找到解决办法了吗?