ReactNative: how to center text?

Question

How to center Text in ReactNative both in horizontal and vertical?

I have an example application in rnplay.org where justifyContent=\"center\" and

Answer 1

Simple add

textAlign: "center"

in your styleSheet, that's it. Hope this would help.

edit: "center"

Answer 2

You can use two approaches for this...

1. To make text align center horizontally, apply this Property (textAlign:"center"). Now to make the text align vertically, first check direction of flex. If flexDirection is column apply property (justifyContent:"center") and if flexDirection is row is row apply property (alignItems : "center") .

2. To Make text align center apply same property (textAlign:"center"). Now to make it align vertically make the hieght of the <Text> </Text> equal to view and then apply property (textAlignVertical: "center")...

Most Probably it will Work...

Answer 3

Set in Parent view

justifyContent:center

and in child view alignSelf:center

Answer 4

const styles = StyleSheet.create({
        navigationView: {
        height: 44,
        width: '100%',
        backgroundColor:'darkgray',
        justifyContent: 'center', 
        alignItems: 'center' 
    },
    titleText: {
        fontSize: 20,
        fontWeight: 'bold',
        color: 'white',
        textAlign: 'center',
    },
})


render() {
    return (
        <View style = { styles.navigationView }>
            <Text style = { styles.titleText } > Title name here </Text>
        </View>
    )

}

Answer 5

Already answered but I'd like to add a bit more on the topic and different ways to do it depending on your use case.

You can add adjustsFontSizeToFit={true} (currently undocumented) to Text Component to auto adjust the size inside a parent node.

  <Text adjustsFontSizeToFit={true} numberOfLines={1}>Hiiiz</Text>

You can also add the following in your Text Component:

<Text style={{textAlignVertical: "center",textAlign: "center",}}>Hiiiz</Text>

Or you can add the following into the parent of the Text component:

<View style={{flex:1,justifyContent: "center",alignItems: "center"}}>
     <Text>Hiiiz</Text>
</View>

or both

 <View style={{flex:1,justifyContent: "center",alignItems: "center"}}>
     <Text style={{textAlignVertical: "center",textAlign: "center",}}>Hiiiz</Text>
</View>

or all three

 <View style={{flex:1,justifyContent: "center",alignItems: "center"}}>
     <Text adjustsFontSizeToFit={true} 
           numberOfLines={1} 
           style={{textAlignVertical: "center",textAlign: "center",}}>Hiiiz</Text>
</View>

It all depends on what you're doing. You can also checkout my full blog post on the topic

https://medium.com/@vygaio/how-to-auto-adjust-text-font-size-to-fit-into-a-nodes-width-in-react-native-9f7d1d68305b

Answer 6

You can use alignSelf property on Text component

{ alignSelf : "center" }