Hello guys im trying to find a react-native code which is equivalent to the html code below:
Ducks Section
<br>
<br>
<br>
<p name="Ducks">this is about ducks</p>
Consider wrapping a Text component in a TouchableOpacity.
class App extends Component {
render() {
return (
<View>
<TouchableOpacity>
<Text style={{color: 'blue'}} onPress={() => {}}>
Ducks Section
</Text>
</TouchableOpacity>
<TouchableOpacity style={{marginTop:50}}> <!-- According to you requirement-->
<Text style={{color: 'blue'}} onPress={() => {}}>
this is about ducks
</Text>
</TouchableOpacity>
<View>
);
}
}
You can use a react-native-hyperlink component for react-native-web that makes urls, fuzzy links, emails etc clickable. More discussion found here
Related
I want to move text and images around in react native to custom positions on the webpage. I don't want to use bottom, left, and top etc. because it doesn't land in the same place for different devices.
My code is:
const HomeScreen = ({ navigation }) => {
return (
<View style={styles.container}>
<ImageBackground
style={{width: '100%', height: '100%',}}
source={require('./assets/pexels.jpg')}
>
</ImageBackground>
<Text style={{fontWeight:'600', fontSize: 30}}>
Connect With All Websites On The Internet
</Text>
<Text style={{fontSize: 18}}>Reach 800M Daily Active Users To Whatever Business You Own!</Text>
<TouchableOpacity>
<Text>Log In</Text>
</TouchableOpacity>
<TouchableOpacity>
<Text>Create An Ad</Text>
</TouchableOpacity>
<Button
onPress={() => navigation.navigate('login')}
title="Next Screen"
/>
<StatusBar style="auto" />
</View>
);
};
I haven't moved any of these components around yet they are just sitting in the automatic positions on the webpage. I want to add other images and move it under the image background I already set.
I'm making an app with expo react native, and I made a collapse that shows profile information about all users on my SQLite database.
I added a button (touchableopacity) inside the collapse and my idea is to edit information in the input where I'm showing information, but i don't know how to link the button press to the profile where is being touched.
so my code is as follows (i deleted styles to make it cleaner to see):
render(){
const miLista = this.state.datos.map((item) => //this is "list" and it works(show information of each profile and shows the button of each profile when i open the collapse of each on of them)
<ScrollView style={styles.container}>
<Collapse>
<CollapseHeader>
<Text>{item.id} {item.nombre}</Text> //here shows id and name (from sqlite data)
</CollapseHeader>
<CollapseBody >
<View key={item.id} >
<Text >Nombre</Text>
<TextInput
value={item.nombre}
onChangeText={(val) => this.setState({ nombre: val})}/>
<Text style=>Rut</Text>
<TextInput
value={item.rutPersona}
onChangeText={(val) => this.setState({ rutPersona: val})}/>
<Text >Clave</Text>
<TextInput
value={item.clave}
onChangeText={(val) => this.setState({ clave: val})}/>
{this.boton(item.id)}
</View>
</CollapseBody>
</Collapse>
</ScrollView>
);
return(
<View >
<SafeAreaView >
<TouchableOpacity
onPress={() => this.props.navigation.openDrawer()}>
<FontAwesome5 name="bars" size={24} color="#161924"/>
</TouchableOpacity>
</SafeAreaView>
<Text>Perfiles</Text>
<ScrollView>
{miLista}
</ScrollView>
</View>
);
};
so i needed to add .bind to the onpress of my button and pass the data: like this
boton(id,nombre,rutPersona,clave){
return(
<TouchableOpacity
key={id}
style={styles.boton}
onPress={this.funcionBoton.bind(this,nombre,rutPersona,clave,id)}
>
<Text>SAVE </Text>
</TouchableOpacity>
);
};
I Had this code with sticky component on the header, how can i move this to the bottom, like footer button on instagram (when you open the app, it already stick in the bottom) ? here's my code
function MyApp() {
return (
<ScrollView
stickyHeaderIndices={[0]}
showsVerticalScrollIndicator={false}>
<View>
<MyStickyFooter/>
</View>
<View>
<Text> Hello world </Text>
<Text> 3000 long lorem word </Text>
</View>
</ScrollView>)}
const MyStickyFooter = () => {
return (
<View style={{}}>
<Button> I am a sticky footer </Button>
</View>
)};
You should move out the MyStickyFooter component from your ScrollView.
You should have something like this:
<View style={....}>
<ScrollView>
... components
</ScrollView>
<MyStickyFooter/>
</View>
I am trying design like below image with react native.If anyone have worked like this modal design over the toolbar then please help me.
1
You will need a Modal with a embedded TouchableOpacity combined with some styling for positioning.
Please refer this
https://snack.expo.io/SJrDAC8Qr
render() {
return (
<>
<View>
<Appbar.Header>
<Appbar.Content title="Title" subtitle="Subtitle" />
<Appbar.Action icon="search" onPress={() => this.setState({displayModal: true})} />
</Appbar.Header>
<View>
<Text>Main content!</Text>
</View>
</View>
{/*Modal code*/}
<Modal transparent={true} visible={this.state.displayModal}>
{/*Container .. clicking this closes the modal*/}
<TouchableOpacity style={{flex:1}} onPress={() => this.setState({displayModal:false})}>
<View style={{backgroundColor:'blue', position:'absolute', right:0, width:200, height: 200}}>
<Text style={{color:'#ffffff'}}>Hello World!</Text>
</View>
</TouchableOpacity>
</Modal>
</>
);
}
Not very nicely styled but I guess it does what you want
I am parsing data from API, I want some part to show only when I click on the main part. I am first trying to alert it but it is showing null, however all other data is working, I am sure that item.description
is available but it is not working with onPress.
What I want to do is to that description only in last <Text> when someone press the item itself.
<FlatList
data={this.state.data.articles}
renderItem={
({item}) =>
<TouchableWithoutFeedback onPress={ () => { alert( item.description ) } }>
<View>
<Text style={styles.item}>{item.title}</Text>
<Text style={styles.source}> {item.source.name} </Text>
<Text> Description should be here and only showed when item clicked </Text>
</View>
</TouchableWithoutFeedback>
}
/>