![](/img/trans.png)
[英](react-native-tab-view) Using navigation.navigate in a TabBar?
[英]React-Native Navigation using navigation.navigate()
我有一個簡單的本機反應應用程序,我需要在單擊按鈕時導航到某個組件 (ViewDrafts)。
我試過這個並且顯示了很多錯誤
const App = ({ navigation }) => {
//some code written here.
return (
<SafeAreaView style={styles.body}>
<View style={styles.container}>
<Text style={styles.title}>
Hi there! {"\n"}Welcome to Invoice Creator
</Text>
<TouchableOpacity style={styles.button} onPress={toggleVisible}>
<Text style={styles.content}>Create Invoice</Text>
</TouchableOpacity>
<Text></Text>
<TouchableOpacity
style={styles.button}
onPress={() => navigation.navigate("ViewDrafts.js")}
>
<Text style={styles.content}>View Drafts</Text>
</TouchableOpacity>
</View>
...
</SafeAreaView>
);
};
正如你在這里看到的
<TouchableOpacity
style={styles.button}
onPress={() => navigation.navigate("ViewDrafts.js")}
>
<Text style={styles.content}>View Drafts</Text>
</TouchableOpacity>
但它不起作用? 有什么想法嗎?
您是否閱讀了“ react-native-navigation ”文檔?
您導航到屏幕名稱,而不是它的文件路徑。
它應該看起來像這樣:
import * as React from 'react';
import { View, Text } from 'react-native';
import { NavigationContainer } from '@react-navigation/native';
import { createStackNavigator } from '@react-navigation/stack';
import Home from './screens/Home';
import ViewDrafts from './screens/ViewDrafts';
const Stack = createStackNavigator();
function App() {
return (
<NavigationContainer>
<Stack.Navigator>
<Stack.Screen name="Home" component={Home} />
<Stack.Screen name="ViewDrafts" component={ViewDrafts} />
</Stack.Navigator>
</NavigationContainer>
);
}
然后你像這樣導航到它:
<TouchableOpacity
style={styles.button}
onPress={() => navigation.navigate("ViewDrafts")} // <--- CHANGED
>
<Text style={styles.content}>View Drafts</Text>
</TouchableOpacity>
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