在React Native中更改FooterTab中的颜色可以通过使用本机库来实现。以下是一种可能的解决方案:
npm install react-native-navigation
npx react-native generate MyFooterTabScreen
import React from 'react';
import { View, Text } from 'react-native';
import { Navigation } from 'react-native-navigation';
class MyFooterTabScreen extends React.Component {
render() {
return (
<View>
<Text>FooterTab Content</Text>
</View>
);
}
}
Navigation.registerComponent('MyFooterTabScreen', () => MyFooterTabScreen);
import React from 'react';
import { View, Text, Button } from 'react-native';
import { Navigation } from 'react-native-navigation';
class MainScreen extends React.Component {
goToFooterTabScreen = () => {
Navigation.push(this.props.componentId, {
component: {
name: 'MyFooterTabScreen',
},
});
};
render() {
return (
<View>
<Text>Main Screen Content</Text>
<Button title="Go to FooterTab Screen" onPress={this.goToFooterTabScreen} />
</View>
);
}
}
Navigation.registerComponent('MainScreen', () => MainScreen);
import { Navigation } from 'react-native-navigation';
import { registerScreens } from './src/screens';
registerScreens();
Navigation.setRoot({
root: {
stack: {
children: [
{
component: {
name: 'MainScreen',
},
},
],
},
},
});
通过以上步骤,你可以在React Native应用中使用本机库来更改FooterTab中的颜色。请注意,这只是一种可能的解决方案,实际实现可能会因项目需求而有所不同。
领取专属 10元无门槛券
手把手带您无忧上云