Setting up a table layout in React Native
Using functional components:
(Specify the number of rows and columns in the array)
Create a Row component
function Row({ column }) {
return (
<View style={styles.rowStyle}>
{column.map((data) => (
<Cell data={data} />
))}
</View>
);
}
Create a Cell component
function Cell({ data }) {
return (
<View style={styles.cellStyle}>
<Text>{data}</Text>
</View>
);
}
Create a Grid component
function Grid() {
const data = [
[15, 14, 13, 12],
[11, 10, 9, 8],
[7, 6, 5, 4],
[0, 1, 2, 3],
];
return (
<View style={styles.gridContainer}>
{data.map((column) => (
<Row column={column} />
))}
</View>
);
}
Style the components:
const styles = StyleSheet.create({
gridContainer: {
width: 220,
},
rowStyle: {
flexDirection: "row",
alignItems: "center",
justifyContent: "space-around",
},
cellStyle: {
flex: 1,
margin: 10,
},
});
Though it is an old post but I was looking for something similar asked in the question,
I have brainstormed and havoked the internet for the solution and the best solution I got was to import the react-native-table-component package to my project and prepare a decent table layout for my application to display data. There might be many more souls figuring out a way to do this and may I recommend this link to all your answers:This link is the npm package installer link which have explanation to all the code and have examples
After looking here for answers I discovered a really great library that behaves much like Bootstrap tables. I have found layout with React Native very challenging but this library delivers predictable layout results.
React Native Easy Grid
I agree that basic flex tables should be built in to React Native but until they are this library worked great for me.
You can do this without any packages. If each row is exactly the same doing the following should solve your problem;
export default class Table extends Component {
renderRow() {
return (
<View style={{ flex: 1, alignSelf: 'stretch', flexDirection: 'row' }}>
<View style={{ flex: 1, alignSelf: 'stretch' }} /> { /* Edit these as they are your cells. You may even take parameters to display different data / react elements etc. */}
<View style={{ flex: 1, alignSelf: 'stretch' }} />
<View style={{ flex: 1, alignSelf: 'stretch' }} />
<View style={{ flex: 1, alignSelf: 'stretch' }} />
<View style={{ flex: 1, alignSelf: 'stretch' }} />
</View>
);
}
render() {
const data = [1, 2, 3, 4, 5];
return (
<View style={{ flex: 1, alignItems: 'center', justifyContent: 'center' }}>
{
data.map((datum) => { // This will render a row for each data element.
return this.renderRow();
})
}
</View>
);
}
}