Good afternoon I have an application in react native and I need to make a button history back , does anyone know how to make this button? That is, I open a link from my homepage and give it back to the screen I open with the javascript history.back command is it possible?
Greetings
I already found what I was looking for, actually it was simpler than it seems. I found it in a script on the internet. I marked in bold what I needed.
class DetailsScreen extends React.Component {
render() {
/* 2. Get the param, provide a fallback value if not available */
const { navigation } = this.props;
const itemId = navigation.getParam('itemId', 'NO-ID');
const otherParam = navigation.getParam('otherParam', 'some default value');
return (
<View style={{ flex: 1, alignItems: 'center', justifyContent: 'center' }}>
<Text>Details Screen</Text>
<Text>itemId: {JSON.stringify(itemId)}</Text>
<Text>otherParam: {JSON.stringify(otherParam)}</Text>
<Button
title="Go to Details... again"
onPress={() =>
this.props.navigation.push('Details', {
itemId: Math.floor(Math.random() * 100),
})}
/>
<Button
title="Go to Home"
onPress={() => this.props.navigation.navigate('Home')}
/>
**<Button
title="Go back"
onPress={() => this.props.navigation.goBack()}
/>**
</View>
);
}
}
Thanks also