I want my content in center ..equal margin from top and bottom so i am using justifyContent='center' but nothing happening
<View style={styles.allAttendeesContainer}>
<Image
style={styles.imageSpeaker}
source={{
uri: item.image
}}/>
<View>
<Text style={[styles.textSpeakerDetail,{fontWeight:'bold',color:'#000'}]}>Muthu Ramalingam</Text>
<Text style={styles.textSpeakerDetail}>HelloLead,DexPatent</Text>
<Text style={styles.textSpeakerDetail}>Information Technology and Services</Text>
</View>
</View>
This is my jsx
and below is my styling
allAttendeesContainer:{
height:125,
flexDirection:'row',
borderBottomWidth:0.5,
flex:1,
justifyContent:'center'
},
textSpeakerDetail:{
fontSize:18,
},
imageSpeaker:{
width: 75,
marginHorizontal:'3%',
height: 75,
borderRadius: 50,
},
inviteBox:{
marginLeft:'10%',
height:30,
width:80,
borderColor:'green',
borderRadius:50,
borderWidth:1,
justifyContent:'center'}
You haven't used
alignItems: 'center'
like this
allAttendeesContainer: {
height: 125,
flexDirection: 'row',
borderBottomWidth: 0.5,
flex: 1,
justifyContent: 'center',
alignItems: 'center',
},
Related
Hi I'm building an app for IOS and Android with react Native, and I'm a newbie this is my first app, and I think I'm not too bad, but I have a UI that is only a supermarket list, but I have the head ready but I need place the below the image , I made a new View but it comes out in the middle of the screen. Can you explain to me why it is not shown where to go, thanks.
Can you explain to me why? Thanks I share codes
enter image description here
import { Button, Image, StyleSheet, Text, View } from 'react-native';
import { StatusBar } from 'expo-status-bar';
export default function App() {
return (
<View style={styles.container}expoex>
<View style={styles.header}>
<View style={styles.imageContainer}>
<Image style= {styles.logo} source={require('./assets/logo.png')} />
</View>
<View style={styles.menu}>
<Image source={require('./assets/menu3.png')} />
<Image source={require('./assets/menu2.png')} />
<Image source={require('./assets/menu5.png')} />
<Image source={require('./assets/menu1.png')} />
<Image source={require('./assets/menu4.png')} />
</View>
</View>
<View style={styles.textNomList}>
<Text style={styles.textNom}>Lista de Supermercado</Text>
</View>
<StatusBar style="auto" />
</View>
);
}
const styles = StyleSheet.create({
container: {
flex: 1,
backgroundColor: '#6E04BF',
color: '#fff',
alignItems: 'center',
},
header: {
marginTop:62,
flex:1,
flexDirection:'row',
justifyContent:'center',
alignItems:'flex-start',
height: 145,
marginVertical: 10,
},
imageContainer: {
alignItems: 'center',
justifyContent: 'center',
marginLeft:5,
height: 145,
},
logo: {
width: 100,
height: 140,
},
menu: {
flex:1,
flexDirection:'row',
justifyContent:'space-between',
marginHorizontal: 20,
marginTop:15,
height:145,
},
textNomList: {
flex:1,
alignItems:'flex-start',
justifyContent:'flex-start',
},
textNom: {
color: '#fff',
fontSize: 16,
fontWeight: 'bold',
marginLeft: 20,
},
});
the result of this code is
enter image description here
I only can see some styling issues, check out below, edit it as required
const styles = StyleSheet.create({
container: {
flex: 1,
backgroundColor: '#6E04BF',
color: '#fff',
alignItems: 'center',
},
header: {
marginTop: 62,
// flex: 1,
flexDirection: 'row',
// justifyContent: 'center',
// alignItems: 'flex-start',
// height: 145,
// marginVertical: 10,
},
imageContainer: {
// alignItems: 'center',
// justifyContent: 'center',
marginLeft: 5,
height: 145,
},
logo: {
width: 100,
height: 140,
backgroundColor:'fff'
},
menu: {
// flex: 1,
flexDirection: 'row',
justifyContent: 'space-between',
marginHorizontal: 20,
marginTop: 15,
height: 145,
},
textNomList: {
flex: 1,
alignItems: 'flex-start',
justifyContent: 'flex-start',
},
textNom: {
color: '#fff',
fontSize: 16,
fontWeight: 'bold',
marginLeft: 20,
},
});
You should put your text in the same View that is wrapping your image and then style it appropriately.
<View style={styles.imageContainer}>
<Image style= {styles.logo} source={require('./assets/logo.png')} />
<Text style={styles.textNom}>Lista de Supermercado</Text>
</View>
I am not good at styling but it looks like your app should look decent with how the styles are at the current moment.
Working in React Native here and just trying to align some child text in the bottom left of a View. Ive tried various topMargin and padding options, but none work reliably/responsively.
What I have/want:
Code currently:
<TouchableWithoutFeedback onPress={() => onPress(props.id)}>
<View style={styles.card}>
<Text style={styles.card_Head}>What is <Text style={{fontFamily: 'SequelSans-BlackDisp'}}>Something?</Text></Text>
<Text style={styles.card_Body}>Count: {count} Id: {props.id}</Text>
</View>
</TouchableWithoutFeedback>);
card: {
backgroundColor: 'white',
height: wp('79%'),
width: wp('79%'),
justifyContent: 'flex-start',
alignItems: 'center',
color: 'black',
padding: 40,
textAlign: 'left',
borderRadius: 20,
marginBottom: hp('9%'),
},
card_Head: {
fontFamily: 'SequelSans-RomanDisp',
fontSize: hp('4.4%'),
lineHeight: hp('4.4%'),
alignSelf: 'flex-start',
},
card_Body: {
textAlign: 'left',
fontFamily: 'SequelSans-BlackDisp',
fontSize: hp('1.5%'),
alignSelf: 'flex-start',
},
How can I do this responsively?
You can use flex box space-between prop like this
card: {
flex: 1,
flexDirection: 'column',
justifyContent: 'space-between'
}
Ciao, try align-self: 'flex-end' like this:
card_Body: {
textAlign: 'left',
fontFamily: 'SequelSans-BlackDisp',
fontSize: hp('1.5%'),
alignSelf: 'flex-end',
},
Or marginTop in percentage.
I am unable to center a Text component in a View component in React Native both on android as well as ios.
As you can see the + sign in not centred in the white circle.
This is my component:
<TouchableOpacity
style={styles.blueButton}
>
<View style={styles.addButton}>
<Text style={styles.plus}>+</Text>
</View>
</TouchableOpacity>
This is my stylesheet:
blueButton: {
height: 40,
width: 40,
borderRadius: 3,
alignItems: 'center',
justifyContent: 'center',
backgroundColor: '#3498DB',
},
addButton: {
width: 15,
height: 15,
borderRadius: 30,
alignItems: 'center',
justifyContent: 'center',
backgroundColor: 'white',
},
plus: {
color: '#3498DB',
fontSize: 20,
},
Can you try my below code:
Compnent code:
<View style={styles.addButtonBlue}>
<View style={styles.addButton}>
<Text style={styles.plus}>+</Text>
</View>
</View>
Stylesheet Code
addButtonBlue: {
width: 70,
height: 70,
borderRadius: 10,
justifyContent: 'center',
alignContent: 'center',
alignItems: 'center',
backgroundColor: '#3498db',
},
addButton: {
width: 30,
height: 30,
borderRadius: 30,
justifyContent: 'center',
alignContent: 'center',
alignItems: 'center',
backgroundColor: '#fff',
},
plus: {
color: '#3498DB',
},
The extra font padding in android might be the culprit here. Try adding includeFontPadding: false to the text style.
more info here - https://facebook.github.io/react-native/docs/text#style
includeFontPadding: bool (Android)
Set to false to remove extra font padding intended to make space for
certain ascenders / descenders. With some fonts, this padding can make
text look slightly misaligned when centered vertically. For best
results also set textAlignVertical to center. Default is true.
I have tried using both KeyboardAvoidingView and ScrollView to prevent my content from being squished (pushed up) when the keyboard is present. I have tried using padding, height, and position for my behavior but nothing is working. Can someone please tell me how I can force my content to ignore the keyboard and not get pushed up??
return (
<View style={{height: '100%', backgroundColor: '#D6D6D6', position: 'relative'}}>
<View style={styles.wrapper}>
<View style={{height:'100%', borderRadius: 7}}>
<View style={styles.container}>
<ScrollView style={{borderRadius: 7}}
horizontal
showsHorizontalScrollIndicator={false}
scrollEventThrottle={10}
pagingEnabled
onScroll={
Animated.event(
[{nativeEvent: {contentOffset: {x: this.animVal}}}]
)
}
>
{imageArray}
</ScrollView>
<View style={styles.listViewContainer}>
<TouchableOpacity style={styles.listView} onPress={() => Actions.pop()}>
<View style={{flex: 1, flexBasis: 22}}>{listIcon}</View>
<View style={{flex: 2, flexBasis: 57}}><Text style={{color: '#fff'}}>List View</Text></View>
</TouchableOpacity>
</View>
<View style={styles.circleContainer}>
{circleArray}
</View>
</View>
<View style={styles.productsSection}>
<Text style={styles.title}>{prodDesc}</Text>
<Text style={styles.desc}>{prodBrand}</Text>
<Text style={styles.desc}>Item: {prodId || ''}</Text>
<Text style={[styles.desc, {marginBottom: 15}]}>Category: {prodCat}</Text>
<Table borderStyle={{borderWidth: 0}}>
<Rows data={rows}/>
</Table>
</View>
<View style={styles.bodyFooter}>
<QuantityCounter style={{width: '100%', display: 'block', marginRight: 20}} data={{productId: prodId}} />
</View>
</View>
</View>
<View style={styles.footer}>
<View style={styles.cartContainer}>
{cartIcon}
<Text style={{color: '#3A3A3A', fontSize: 14}}>18 items</Text>
</View>
<TouchableOpacity style={styles.viewCartButtonContainer} onPress={() => this.cartRedirect() }>
<Text style={{color: '#fff', fontSize: 15, marginTop: '5%'}}>View Cart</Text>
</TouchableOpacity>
</View>
<Header/>
</View >
);
here are my main styles for this:
var styles = StyleSheet.create({
wrapper: {
backgroundColor: '#E6E6E6',
marginVertical: 15,
marginHorizontal: 10,
borderRadius: 7,
elevation: 3,
maxHeight: '80%',
flexShrink: 1,
zIndex: 0,
marginTop: 75
},
container: {
flex: 1.7,
justifyContent: 'space-between',
alignItems: 'center',
height: '50%',
borderRadius: 7
},
footer: {
justifyContent:'space-between',
alignItems: 'center',
height: '10%',
backgroundColor: '#E6E6E6',
paddingVertical: 15,
paddingHorizontal: 17,
flexDirection: 'row',
borderStyle: 'solid',
borderTopColor: '#8E8E93',
borderTopWidth: 1
},
cartContainer: {
flexDirection: 'row',
width: '35%'
},
viewCartButtonContainer: {
backgroundColor: '#356FAF',
height: '90%',
width: '45%',
padding: 20,
alignItems: 'center',
justifyContent: 'center',
borderRadius: 3
},
bodyFooter: {
backgroundColor: '#F6F6F6',
justifyContent: 'center',
flex: 0.45,
borderTopColor: '#D6D6D6',
borderTopWidth: 1,
borderStyle: 'solid',
borderBottomRightRadius: 7,
borderBottomLeftRadius: 7
},
circleContainer: {
position: 'absolute',
zIndex: 2,
bottom: 10,
left: 10,
flexDirection: 'row',
},
listViewContainer: {
position: 'absolute',
zIndex: 10,
top: 0,
right: 0,
justifyContent: 'center'
},
listView: {
display: 'flex',
flexDirection: 'row',
alignItems: 'center',
justifyContent: 'center',
borderTopRightRadius: 3,
backgroundColor: '#000',
paddingVertical: 5,
paddingHorizontal: 10
},
What it looks like without the keyboard:
What it looks like with the keyboard:
Handling View behavior when toggling a keyboard can be a tricky thing in React Native. There are multiple possible solutions to questions like this, but in this case the solution was this:
Instead of using style={{height:'100%'}} on your components that get pushed up, try using Dimensions:
import {Dimensions} from 'react-native';
const { height } = Dimensions.get('window');
and specify style={{ height }} in the right components.
Another thing that might be worth a try if someone else stumbles on this question:
React Native for Android has some default settings defined in the Android manifest. If you are not using Expo (or CRNA), you can change the behavior of the keyboard in AndroidManifest.xml by changing the windowSoftInputMode rule.
Try changing android:windowSoftInputMode="adjustResize" to android:windowSoftInputMode="adjustPan" or to android:windowSoftInputMode="adjustNothing". You can try to play around with some other options (See here) if this doesn't give you the desired effect.
You should use try behavior as "none" for android and if you don't want to getting small, you can set android:windowSoftInputMode="adjustPan" in manifest file.
and if still face any error checkout react-native-keyboard-aware-scrollview
here on npm.
I went through a similar problem and solved it by changing
android:windowSoftInputMode="adjustPan”
In android manifest.
Also clean and rebuild. This might work
remove the position absolute it will works just fine trust me
for some cases if you want keep defualt manifest
you can move your elements inside a Scrollview it may help.
issue solved for me in this way
Hi I'm new in react native. I would like to ask how to fixed the position of these three colors, because every time i tried to click the search text input and the keyboard goes up those three colors will also goes up. I tried position: 'fixed' but it didnt work.
Screenshot
Here is also the code:
render(){
return(
<View style={{flex: 1}}>
<View style={{flex: 3, backgroundColor: '#E1F1FE'}}>
<View style={styles.form}>
<TextInput
style={styles.input}
placeholder = "Search"
returnKeyType="go"
underlineColorAndroid={'rgba(0,0,0,0)'}
/>
<Icon name="search" size={20} color="#900" style={styles.label} />
</View>
</View>
<View style={{flex: 1, backgroundColor: '#77D3F8'}}>
</View>
<View style={{flex: 1, backgroundColor: '#AEEAF2'}}>
</View>
<View style={{flex: 1, backgroundColor: '#39CFDE'}}>
</View>
</View>
);
}
and the styles
import {StyleSheet} from 'react-native';
module.exports = StyleSheet.create({
navBar: {
backgroundColor: '#EAEAEC',
},
title: {
color: '#rgba(0, 0, 0, 0.65)',
},
buttonText: {
color: '#rgba(0, 0, 0, 0.45)',
},
style3:{
fontSize: 35,
color: '#fff',
padding: 10,
alignContent:'center',
justifyContent: 'center',
},
style2: {
flexDirection: 'row',
alignContent: 'center',
alignItems: 'center',
flex:1
},
buttonstyle: {
flex: 1
},
form:{
flexDirection: 'row',
borderBottomWidth:1,
borderColor: '#00BBD1',
marginTop:80,
marginRight: 40,
marginLeft: 40,
alignContent: 'center',
alignItems: 'center',
},
input: {
height: 40,
borderWidth: 0,
flex: 1
},
label:{
alignContent:'center',
justifyContent: 'center',
marginRight: 10,
color: '#00BBD1'
},
});
Thank you in advance :)
It will not going to be stick to position when keyboard activated. You may need to use keyboardavoidingview or another package like react-native-keyboard-aware-scroll-view So design may not disturb when keyboard activated.