[英]react-native-router-flux doesnt route
我開始了一個新的 React Native 項目。 制作了一個目錄,作為其他“頁面”,如登錄等。 我在這里做了所有的事情: https : //github.com/aksonov/react-native-router-flux/blob/master/docs/MINI_TUTORIAL.md
但我都看到頂部是登錄標題。它不起作用,我不知道該怎么做。 以下是代碼:
索引.android.js
import React, { Component } from 'react';
import { AppRegistry, StyleSheet, Text, View } from 'react-native';
import { Actions, Scene, Router } from 'react-native-router-flux';
import Login from './components/Login';
import Home from './components/Home';
export default class Yeni extends Component {
render() {
return (
<Router>
<Scene key="root">
<Scene key="login" component={Login} title="Login" initial={true} />
<Scene key="home" component={Home} title="Home" />
</Scene>
</Router>
)
}
}
AppRegistry.registerComponent('Yeni', () => Yeni);
組件/Login.js
import React, { Component } from 'react';
import { AppRegistry, Text, View } from 'react-native';
export default class Login extends Component {
render() {
return (
<View>
<Text>Login page</Text>
</View>
)
}
}
我認為導航欄可能位於Login
視圖的內容之上。
嘗試將Text
向下移動一點。
export default class Login extends Component {
render() {
return (
<View style={{flex: 1}}>
<Text style={{marginTop: 70}}>Login page</Text>
</View>
)
}
}
我想,您忘記創建一個減速器並將其傳遞給路由器。 這是我的配置 react-native-router-flux 在我的情況下檢查一下它就像一個魅力。
import React, {Component} from 'react';
import {Router, Scene, Reducer} from 'react-native-router-flux';
import MainPage from './../nav/mainPage';
import CameraPage from './../nav/cameraPage';
import GalleryPage from './../nav/galleryPage';
import Photo from './../components/photo';
import PhotoPreview from './../components/photoPreview'
const reducerCreate = params=> {
const defaultReducer = Reducer(params);
return (state, action)=> {
return defaultReducer(state, action);
}
};
// define this based on the styles/dimensions you use
const getSceneStyle = function (/* NavigationSceneRendererProps */ props, computedProps) {
const style = {
flex: 1,
shadowColor: null,
shadowOffset: null,
shadowOpacity: null,
shadowRadius: null
};
if (computedProps.isActive) {
style.marginTop = computedProps.hideNavBar ? 0 : 64;
}
return style;
};
export default class App extends Component {
render() {
return (
<Router createReducer={reducerCreate} getSceneStyle={getSceneStyle}>
<Scene key="root">
<Scene key="main"
component={MainPage}
title="Add Hat"
initial={true}/>
<Scene key="camera"
component={CameraPage}
title="Camera"/>
<Scene key="gallery"
component={GalleryPage}
title="Gallery"/>
<Scene key="photo"
component={Photo}
title="Photo"/>
<Scene key="photoPreview"
component={PhotoPreview}
title="Preview"/>
</Scene>
</Router>
)
}
}
初始組件(MainPage)的渲染功能看起來像這樣:
import {Actions} from 'react-native-router-flux';
render(){
return (
<View style={styles.container}>
<TouchableOpacity style={styles.button}
onPress={Actions.camera}>
<Text style={styles.buttonText}>Camera</Text>
</TouchableOpacity>
<TouchableOpacity style={styles.button}
onPress={Actions.gallery}>
<Text style={styles.buttonText}>Gallery</Text>
</TouchableOpacity>
<TouchableOpacity style={styles.button}
onPress={Actions.photoPreview}>
<Text style={styles.buttonText}>Test</Text>
</TouchableOpacity>
</View>
)
}
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