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React Native Styling & Flex -- Centering A Component

I'm having incredible difficulty figuring out why my stylesheet isn't working the way that I want it to -- I want both the icon [note the comments] as well as the button on the bottom to appear centered, but both currently appear left-aligned. Would be grateful for any + all direction.
Here are my imports:
import { useNavigation } from '#react-navigation/native';
import React from 'react';
import {
Text,
SafeAreaView,
ScrollView,
View,
TouchableOpacity,
ActivityIndicator,
Alert
} from 'react-native';
import { withNavigation } from 'react-navigation';
import { firebase } from '../../../../firebase/config';
import styles from './styles';
import DateTimePicker from '#react-native-community/datetimepicker';
import { Sae } from 'react-native-textinput-effects';
import FontAwesomeIcon from 'react-native-vector-icons/FontAwesome';
import { FontAwesome } from '#expo/vector-icons'
Here is the code returned from my class component:
<SafeAreaView style={styles.container}>
<ScrollView>
<View style={styles.inputContainer}>
<View>
<Text style={styles.title}>Create An Event</Text>
</View>
<Sae
style={{marginLeft: 10, marginRight: 10, marginBottom: 10}}
labelStyle={{color: '#656565'}}
label={'Event Name'}
iconClass={FontAwesomeIcon}
iconName={'calendar-check-o'}
iconColor={'#e95530'}
inputPadding={16}
labelHeight={20}
borderHeight={2}
autoCapitalize={'none'}
autoCorrect={false}
/>
<Sae
style={{marginLeft: 10, marginRight: 10}}
labelStyle={{color: '#656565'}}
inputStyle={{fontSize: 16}}
label={'Event Description'}
iconClass={FontAwesomeIcon}
iconName={'pencil'}
iconColor={'#e95530'}
inputPadding={16}
labelHeight={20}
borderHeight={2}
autoCapitalize={'none'}
autoCorrect={false}
/>
<View style={styles.break1}></View>
<View style={styles.break2}><FontAwesome name='circle' color='#e6a80c'/></View> //would like this icon to be centered
<View style={styles.break3}></View>
<View style={styles.indInputContainer}>
<Text style={styles.text}>Date </Text>
<DateTimePicker
testID='datePicker'
value={this.state.date}
mode='date'
is24Hour={true}
display='default'
onChange={this.onChange}
placeholder='Select a date'
style={{ marginHorizontal: 10 }}
/>
</View>
<View style={styles.indInputContainer}>
<Text style={styles.text}>Start Time </Text>
<DateTimePicker
testID='timePicker'
value={this.state.eventStartTime}
mode='time'
is24Hour={true}
display='default'
onChange={this.onChange}
placeholder='Start time'
style={{ marginHorizontal: 10 }}
/>
</View>
<View style={styles.indInputContainer}>
<Text style={styles.text}>End Time </Text>
<DateTimePicker
testID='timePicker'
value={this.state.eventEndTime}
mode='time'
is24Hour={true}
display='default'
onChange={this.onChangeEventEndTime}
placeholder='End time'
style={{ marginHorizontal: 10 }}
/>
</View>
<View style={styles.indInputContainer}>
<Text style={styles.text}>Guests' Votes Due By </Text>
<DateTimePicker
testID='datePicker'
value={this.state.votingDeadline}
mode='date'
is24Hour={true}
display='default'
onChange={this.onChangeVotingDeadline}
placeholder='Votes Due By'
style={{ marginHorizontal: 10 }}
/>
</View>
</View>
<View style={styles.buttonContainer}> //would like this button to appear centered also
<TouchableOpacity
style={styles.button}
onPress={() => this.storeEvent()}
>
<Text style={styles.Btn}>Create Event</Text>
</TouchableOpacity>
</View>
</ScrollView>
</SafeAreaView>
And here is the stylesheet:
export default StyleSheet.create({
container: {
backgroundColor: '#ffffff',
flex: 1,
justifyContent: 'center'
},
inputContainer: {
padding: 10
},
indInputContainer: {
margin: 8
},
break1: {
marginBottom: 20,
marginTop: 20
},
break2: {
alignContent: 'center',
justifyContent: 'center'
},
break3: {
marginTop: 10,
marginBottom: 10
},
text: {
fontSize: 16,
color: '#656565',
},
preferences: {
fontWeight: 'bold',
fontSize: 20,
margin: 5,
},
title: {
padding: 5,
fontSize: 16,
fontWeight: 'bold',
color: '#e95530'
},
buttonContainer: {
justifyContent: 'center',
alignContent: 'center'
},
button: {
backgroundColor: '#e95531',
margin: 10,
marginTop: 20,
height: 48,
borderRadius: 5,
alignItems: 'center',
justifyContent: 'center',
width: 275,
},
Btn: {
color: 'white',
fontSize: 16,
fontWeight: 'bold',
},
preloader: {
left: 0,
right: 0,
top: 0,
bottom: 0,
position: 'absolute',
alignItems: 'center',
justifyContent: 'center',
},
});
Would be super grateful for some help. Thank you!

react native : what is the way to fix issue that the keyboard is above the text box and it is not possible to see what is being written?

react native : what is the way to fix issue that the keyboard is above the text box and it is not possible to see what is being written ?
in my example TextInput is hide behind the keyboard and I have no idea how to prevent it.
i try also the example from here :
example
and its also not work for me .
what can be the problem ?
function E_BitsuaDigdum() {
const [selectedValue3, setSelectedValue3] = useState('1');
const [value2, onChangeText] = React.useState('');
return (
<View
style={{
flex: 1,
backgroundColor: '#cbced4',
}}
>
<View
style={{
flexDirection: 'column',
paddingTop: 20,
}}
>
<Text style={styles.label}>ebitua</Text>
<View
style={{
width: 200,
borderWidth: 2,
borderRadius: 5,
backgroundColor: 'white',
left: 15,
}}
>
<Picker
mode="dropdown"
selectedValue={selectedValue3}
style={{
placeholderTextColor: 'black',
height: 50,
width: 200,
right: -10,
transform: [{ scaleY: 1.2 }, { scaleX: 1.2 }],
}}
onValueChange={(itemValue, itemIndex) =>
setSelectedValue3(itemValue)
}
>
<Picker.Item label="close" value="1" />
<Picker.Item label="no sig" value="2" />
<Picker.Item label="error" value="3" />
</Picker>
</View>
</View>
<View
style={{
top: 20,
alignSelf: 'center',
backgroundColor: '#275d9f',
height: 50,
width: 400,
borderRadius: 5,
borderColor: 'black',
borderWidth: 2,
}}
>
<Text style={styles.Notice}>notifi</Text>
</View>
<KeyboardAvoidingView
behaviour="position"
style={styles.container}
enabled
>
<TextInput
style={{
top: 20,
alignSelf: 'center',
height: 200,
width: 400,
backgroundColor: 'white',
borderWidth: 2,
borderRadius: 5,
fontSize: 18,
}}
placeholder="put here"
onChangeText={(text) => onChangeText(text)}
value={value2}
/>
</KeyboardAvoidingView>
<View style={styles.AreasPrototypesBottomView}>
<View style={styles.BottleView}>
<TouchableOpacity
onPress={() => {
navigation.navigate('ways', { item });
}}
>
<Image
source={require('../assets/bottle.png')}
style={{ height: 40, width: 40 }}
/>
</TouchableOpacity>
</View>
<View style={styles.NoteView}>
<TouchableOpacity
onPress={() => {
navigation.navigate('all');
}}
>
<Image
source={require('../assets/note2.png')}
style={{ height: 35, width: 35 }}
/>
</TouchableOpacity>
</View>
<View style={styles.SendView}>
<TouchableOpacity
onPress={() => {
navigation.navigate('');
}}
>
<Image
source={require('../assets/send.png')}
style={{ height: 45, width: 45 }}
/>
</TouchableOpacity>
</View>
</View>
</View>
);
}

Use react-native KeyBoardAvoidingView instead of your parent main View.
Like this in your code:
return (
<KeyBoardAvoidingView
style={{
flex: 1,
backgroundColor: '#cbced4',
}}
>

react native : what is the correct way so that the keyboard does not be on the text input?

I wanted to know please what is the correct way so that the keyboard does not be on the text input but is should be below it?
I created a text box but every time I try to write something then the keyboard covers my text box and I can not see what I am writing there.
I would be happy to help solve the problem
function E_BitsuaDigdum() {
const [selectedValue3, setSelectedValue3] = useState('1');
const [value2, onChangeText] = React.useState('');
return (
<View
style={{
flex: 1,
backgroundColor: '#cbced4',
}}
>
<View
style={{
flexDirection: 'column',
paddingTop: 20,
}}
>
<Text style={styles.label}>סיבת אי ביצוע:</Text>
<View
style={{
width: 200,
borderWidth: 2,
borderRadius: 5,
backgroundColor: 'white',
left: 15,
}}
>
<Picker
mode="dropdown"
selectedValue={selectedValue3}
style={{
placeholderTextColor: 'black',
height: 50,
width: 200,
right: -10,
transform: [{ scaleY: 1.2 }, { scaleX: 1.2 }],
}}
onValueChange={(itemValue, itemIndex) =>
setSelectedValue3(itemValue)
}
>
<Picker.Item label="מתקן סגור" value="1" />
<Picker.Item label="אין קליטה" value="2" />
<Picker.Item label="תקלה במכשיר" value="3" />
</Picker>
</View>
</View>
<View
style={{
top: 20,
alignSelf: 'center',
backgroundColor: '#275d9f',
height: 50,
width: 400,
borderRadius: 5,
borderColor: 'black',
borderWidth: 2,
}}
>
<Text style={styles.Notice}>הערות אי ביצוע</Text>
</View>
<KeyboardAvoidingView
behaviour="position"
style={styles.container}
enabled
>
<TextInput
style={{
top: 20,
alignSelf: 'center',
height: 200,
width: 400,
backgroundColor: 'white',
borderWidth: 2,
borderRadius: 5,
fontSize: 18,
}}
placeholder="כתוב כאן.."
onChangeText={(text) => onChangeText(text)}
value={value2}
/>
</KeyboardAvoidingView>
<View style={styles.AreasPrototypesBottomView}>
<View style={styles.BottleView}>
<TouchableOpacity
onPress={() => {
navigation.navigate('אופן הדיגום', { item });
}}
>
<Image
source={require('../assets/bottle.png')}
style={{ height: 40, width: 40 }}
/>
</TouchableOpacity>
</View>
<View style={styles.NoteView}>
<TouchableOpacity
onPress={() => {
navigation.navigate('פרטים כלליים');
}}
>
<Image
source={require('../assets/note2.png')}
style={{ height: 35, width: 35 }}
/>
</TouchableOpacity>
</View>
<View style={styles.SendView}>
<TouchableOpacity
onPress={() => {
navigation.navigate('');
}}
>
<Image
source={require('../assets/send.png')}
style={{ height: 45, width: 45 }}
/>
</TouchableOpacity>
</View>
</View>
</View>
);
}

You can use KeyboardingAvoidingView for scrolling up the Keyboard
https://reactnative.dev/docs/keyboardavoidingview
Here's an example
import React from 'react';
import { View, KeyboardAvoidingView, TextInput, StyleSheet, Text, Platform, TouchableWithoutFeedback, Button, Keyboard } from 'react-native';
const KeyboardAvoidingComponent = () => {
return (
<KeyboardAvoidingView
behavior={Platform.OS == "ios" ? "padding" : "height"}
style={styles.container}
>
<TouchableWithoutFeedback onPress={Keyboard.dismiss}>
<View style={styles.inner}>
<Text style={styles.header}>Header</Text>
<TextInput placeholder="Username" style={styles.textInput} />
<View style={styles.btnContainer}>
<Button title="Submit" onPress={() => null} />
</View>
</View>
</TouchableWithoutFeedback>
</KeyboardAvoidingView>
);
};
const styles = StyleSheet.create({
container: {
flex: 1
},
inner: {
padding: 24,
flex: 1,
justifyContent: "space-around"
},
header: {
fontSize: 36,
marginBottom: 48
},
textInput: {
height: 40,
borderColor: "#000000",
borderBottomWidth: 1,
marginBottom: 36
},
btnContainer: {
backgroundColor: "white",
marginTop: 12
}
});
export default KeyboardAvoidingComponent;

"Text strings must be rendered within a <Text> component" in React Native

I've already added <Text></Text> tag after return(, after that the following error resurfaced adjacent tags must be enclosed <></>>
Error message: Text strings must be rendered within a <Text> component. Please request if you need the entire code.
The symbol & represents the error it located at container1:
import React, { Component } from "react";
import { Platform, StyleSheet, Text, View, Button } from "react-native";
import BoxContainer from './components/BoxContainer'
export default class App extends Component {
//Binding the function with class
buttonClickListener = () => {
alert("Clicked On Button !!!");
};
render() {
return (
<>
<Text style={styles.headerText}> </Text>
<View style={styles.page}>
<BoxContainer style={styles.container3}>
<View style={[{ width: 50, height : 60, backgroundColor: "orange" }]}>
<Button
onPress={this.buttonClickListener}
title="BUTTON1"
color="#00B0FF"
/>
</View></BoxContainer>
<BoxContainer style={styles.container1}>
<View style={{flexDirection:'row'}}>
<View style={[{ width: "7%", height :200,backgroundColor: "green" }]}>
<Button
onPress={this.buttonClickListener}
title="BUTTON1"
color="#00B0FF"
/>
</View>
<View style={[{ width: "92%", height :300, backgroundColor: "red" }]}>
/>
</MapView> <Button
onPress={this.buttonClickListener}
title="BUTTON1"
color="#00B0FF"
/>
</View> </View></View></BoxContainer>
<BoxContainer style={styles.container2}>
<View style={{flexDirection:'column'}}>
<View style={[{ width: 400, height :100, margin: 1, backgroundColor: "blue" }]}>
<Button
onPress={this.buttonClickListener}
title="Button One"
color="#00B0FF"
/>
</View>
<View style={[{ width: 400,height :90, margin: 1, backgroundColor: "black" }]}>
<Button
onPress={this.buttonClickListener}
title="Button Two"
color="#EC407A"
/>
</View>
<View style={[{ width: 400,height :80, margin: 1, backgroundColor: "red" }]}>
<Button
onPress={this.buttonClickListener}
title="Button Three"
color="#1DE9B6"
/>
</View></View></BoxContainer></View>
</>
);
}
}
const styles = StyleSheet.create({
page:{flex:1 ,alignItems: "left"},
container1: {&
flex: 7,
map: {position:'absolute'},
flexDirection: 'row',
justifyContent: "left",
alignItems: "left",
backgroundColor: "#F5FCFF"
},
container2: {
flex: 7,
flexDirection: 'column',
justifyContent: "left",
alignItems: "left",
backgroundColor: "#F5FCFF"
},
headerText: {
fontSize: 10,
textAlign: "center",
fontWeight: "bold"
},
});

In React Native, a string must be wrapped inside <Text> string</Text> component. As it needs to be mapped into native component accordingly which doesn't provide flexibility like HTML.
In React, string without <div> or any other component is possible. Since, HTML doesn't give errors on syntax mistake or these type of error.

The code you shared has multiple syntax errors, which makes it hard for me to be sure whether i'm looking at the real issue or not. For example, you close a MapView with </MapView>, but there's no MapView anywhere before that.
As best i can tell, the error is caused by this:
</View> </View>
Since you have a space in the middle of a line of JSX, it's trying to render that space. But in react native, text is only allowed inside a <Text> component.
To avoid these issues in the future, I'd recommend you use a tool such as Prettier or Eslint to format your code. By doing that, this would be split onto two lines, and in so doing any white space is irrelevant, because whitespace at the start and end of lines is ignored. The only way to get this error when formatting your code on two lines would be to do something like the following, which would make the error much more easy to spot:
</View>{" "}
</View>

Check that all your components you used are closed
and You have not declared MapView which will certainly
give an error.
And remove & from container 1.

You declared some extra tags of View and also you add MapView Closing tag but you are not adding starting tag. That's why you are facing this error. I remove that tag and also align you code.
Here is the code
import React, { Component } from "react";
import { Platform, StyleSheet, Text, View, Button } from "react-native";
import BoxContainer from './components/BoxContainer'
export default class App extends Component {
//Binding the function with class
buttonClickListener = () => {
alert("Clicked On Button !!!");
};
render() {
return (
<>
<Text style={styles.headerText}> </Text>
<View style={styles.page}>
<BoxContainer style={styles.container3}>
<View style={[{ width: 50, height : 60, backgroundColor: "orange" }]}>
<Button
onPress={this.buttonClickListener}
title="BUTTON1"
color="#00B0FF"
/>
</View>
</BoxContainer>
<BoxContainer style={styles.container1}>
<View style={{flexDirection:'row'}}>
<View style={[{ width: "7%", height :200,backgroundColor: "green" }]}>
<Button
onPress={this.buttonClickListener}
title="BUTTON1"
color="#00B0FF"
/>
</View>
<View style={[{ width: "92%", height :300, backgroundColor: "red" }]}>
<Button
onPress={this.buttonClickListener}
title="BUTTON1"
color="#00B0FF"
/>
</View>
</View>
</BoxContainer>
<BoxContainer style={styles.container2}>
<View style={{flexDirection:'column'}}>
<View style={[{ width: 400, height :100, margin: 1, backgroundColor: "blue" }]}>
<Button
onPress={this.buttonClickListener}
title="Button One"
color="#00B0FF"
/>
</View>
<View style={[{ width: 400,height :90, margin: 1, backgroundColor: "black" }]}>
<Button
onPress={this.buttonClickListener}
title="Button Two"
color="#EC407A"
/>
</View>
<View style={[{ width: 400,height :80, margin: 1, backgroundColor: "red" }]}>
<Button
onPress={this.buttonClickListener}
title="Button Three"
color="#1DE9B6"
/>
</View>
</View>
</BoxContainer>
</View>
</>
);
}
}
const styles = StyleSheet.create({
page:{flex:1 ,alignItems: "left"},
container1: {
flex: 7,
map: {position:'absolute'},
flexDirection: 'row',
justifyContent: "left",
alignItems: "left",
backgroundColor: "#F5FCFF"
},
container2: {
flex: 7,
flexDirection: 'column',
justifyContent: "left",
alignItems: "left",
backgroundColor: "#F5FCFF"
},
headerText: {
fontSize: 10,
textAlign: "center",
fontWeight: "bold"
},
});

How to fix the error: Adjacent JSX elements must be wrapped in an enclosing tag ? in react native

1.the view that i want is to arrange two buttons in flexDirection:'row',
three buttons in flexDirection:'column',please specify where to make changes or if possible post modified
link to BoxContainer.js:'https://dzone.com/articles/custom-container-component-in-react-native-with-di'.>
2. i've tried using<>
import React, { Component } from "react";
import { Platform, StyleSheet, Text, View, Button } from "react-native";
import BoxContainer from './components/BoxContainer.js'
export default class App extends Component {
//Binding the function with class
buttonClickListener = () => {
alert("Clicked On Button !!!");
};
render() {
return (
<View style={styles.page}>
<Text style={styles.headerText}></Text>
<BoxContainer style={styles.container1}>
<View style={{flexDirection:'row'}}>
<View style={[{ width: "30", height :100, margin: 0,padding:'10', backgroundColor: "green" }]}>
<Button
onPress={this.buttonClickListener}
title="BUTTON1"
color="#00B0FF"
/>
</View>
<View style={[{ width: "70%", height :100, margin: 0, backgroundColor: "red" }]}>
<Button
onPress={this.buttonClickListener}
title="BUTTON2"
color="#00B0FF"
/>
</View></View></BoxContainer>
</View>
41 | <BoxContainer style={styles.container2}>
^error is here
<View style={{flexDirection:'row'}}>
<View style={[{ width: "90%", height :100, margin: 0, backgroundColor: "red" }]}>
<Button
onPress={this.buttonClickListener}
title="Button One"
color="#00B0FF"
/>
</View>
<View style={[{ width: "90%",height :80, margin: 1, backgroundColor: "red" }]}>
<Button
onPress={this.buttonClickListener}
title="Button Two"
color="#EC407A"
/>
</View>
<View style={[{ width: "90%",height :60, margin: 1, backgroundColor: "red" }]}>
<Button
onPress={this.buttonClickListener}
title="Button Three"
color="#1DE9B6"
/>
</View></View></BoxContainer></View>
);
}
}
const styles = StyleSheet.create({
page:{flex:1},
container1: {
flex: 1,
flexDirection: 'column',
justifyContent: "center",
alignItems: "center",
backgroundColor: "#F5FCFF"
},
container2: {
flex: 1,
flexDirection: 'row',
justifyContent: "center",
alignItems: "center",
backgroundColor: "#F5FCFF"
},
headerText: {
fontSize: 20,
textAlign: "center",
margin: 10,
fontWeight: "bold"
},
});
//error message:
ESLint: (41:5) Parsing error: Adjacent JSX elements must be wrapped in an enclosing tag. Did you want a JSX fragment <>...</>?
39 |
40 |
> 41 | <BoxContainer style={styles.container2}>
| ^
`i've tried <></> it dosent work `
42 | <View style={{flexDirection:'row'}}>
43 | <View style={[{ width: "90%", height :100, margin: 0, backgroundColor: "red" }]}>
44 | <Button (null)```

Put everything inside your render function into one tag, a div for example:
render() {
return (
<div>
// your code
</div>
)
}
Or refactor your code to remove the adjacent tags:
render() {
return (
<View style={styles.page}>
<Text style={styles.headerText}></Text>
<BoxContainer style={styles.container1}>
<View style={{flexDirection:'row'}}>
<View style={[{ width: "30", height :100, margin: 0,padding:'10', backgroundColor: "green" }]}>
<Button
onPress={this.buttonClickListener}
title="BUTTON1"
color="#00B0FF"
/>
</View>
<View style={[{ width: "70%", height :100, margin: 0, backgroundColor: "red" }]}>
<Button
onPress={this.buttonClickListener}
title="BUTTON2"
color="#00B0FF"
/>
</View></View></BoxContainer>
<!-- </View> Remove this! -->