步骤:
1.安装下载:
npm install react-native-scrollable-tab-view --save
2.引入:
import ScrollableTabView , { ScrollableTabBar, DefaultTabBar } from "react-native-scrollable-tab-view"
3.使用:(render中直接使用即可)
<ScrollableTabView
// style={styles.container}
renderTabBar={()=> <DefaultTabBar />}
tabBarBackgroundColor='#fff'
tabBarActiveTextColor='#5ebfff'
tabBarInactiveTextColor='#333'
// tabBarUnderlineStyle={styles.lineStyle}
>
<Text tabLabel='@我的'>@我的11</Text >
<Text tabLabel='回复我的'> 回复我的11</Text >
</ScrollableTabView>
步骤:
1.引入:(react navigation中的组件以及所要跳转的组件)
import {
createAppContainer,
createMaterialTopTabNavigator
} from 'react-navigation';
import { ReplyMeNewVisit } from './new/ReplyMeNewVisit'
import { AtMeNewVisit } from './new/AtMeNewVisit'
2.在要用到tab的主页面中进行定义一个路由:
const TabContent= createMaterialTopTabNavigator (
{
AtMeNewVisitTab: {
screen: AtMeNewVisit,
navigationOptions: {
tabBarLabel: '@我的',
}
},
ReplyMeNewVisitTab: {
screen: ReplyMeNewVisit,
tabBarLabel: '回复我的',
}
},
},
{
initialRouteName: 'AtMeNewVisitTab',
swipeEnabled: true,
animationEnabled: true,
lazy: false,
tabBarPosition:'top',
}
)
3.仍旧在该页面中:定义一个容器:
const TabInNewMeg = createAppContainer(TabContent);
4.在tab切换的子页面中分别配置:
static navigationOptions = ({ navigation, navigationOptions }) => {
const { params } = navigation.state;
return {
tabBarLabel: '@我的',
}
}
5.在tab的主页面中的class的render中引用:
<TabInNewMeg/>