React Native Search Bar

[Solved] React Native Search Bar | Swift - Code Explorer | yomemimo.com
Question : Search React Native

Answered by : mohammad-sangare

// HomeScreen.js
import React from 'react';
import { View, TextInput, FlatList, Text, TouchableOpacity } from 'react-native';
import { useNavigation } from '@react-navigation/native';
const HomeScreen = () => { const navigation = useNavigation(); const [searchQuery, setSearchQuery] = React.useState(''); const [filteredData, setFilteredData] = React.useState(allData); const handleSearch = (text) => { const query = text.toLowerCase(); const filteredUsers = users.filter((user) => user.name.toLowerCase().includes(query) ); const filteredFiles = files.filter((file) => file.title.toLowerCase().includes(query) ); setFilteredData([...filteredUsers, ...filteredFiles]); setSearchQuery(text); }; const handleItemSelected = (item) => { // Check the type of the item and navigate accordingly if (item.type === 'user') { navigation.navigate('UserProfile', { user: item }); } else if (item.type === 'file') { navigation.navigate('FileScreen', { file: item }); } // Add more conditions for other types/screens as needed }; return ( <View> <TextInput placeholder="Search..." value={searchQuery} onChangeText={handleSearch} /> <FlatList data={filteredData} keyExtractor={(item, index) => index.toString()} renderItem={({ item }) => ( <TouchableOpacity onPress={() => handleItemSelected(item)}> <Text>{item.name || item.title}</Text> </TouchableOpacity> )} /> </View> );
};
export default HomeScreen;

Source : https://chat.openai.com/c/66f515fd-0359-4782-931b-779d97bf3d40 | Last Update : Tue, 21 Nov 23

Question : grepper subscription required

Answered by : code-grepper

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Source : | Last Update : Mon, 27 Mar 23

Question : react native expo search bar

Answered by : adrian-v

export default function App() { // state variables defined useEffect(() => { setIsLoading(true); fetch(API_ENDPOINT) .then(response => response.json()) .then(response => { setData(response.results); setIsLoading(false); }) .catch(err => { setIsLoading(false); setError(err); }); }, []); // ...
}

Source : https://blog.jscrambler.com/add-a-search-bar-using-hooks-and-flatlist-in-react-native/ | Last Update : Sun, 04 Oct 20

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