I used getCurrentRoutes to get current route list in stack, but what should i do in react-navigation? thanks 😆 👍 1 ritz078 commented May 27, 2018 • edited function routeBreadCrumb(navigationState: any): string[] { if (!navigationState) return; const x = [navigationState.route...
保留导航容器的引用，然后在引用上调用getCurrentRoute().name：
NavigationActions.navigate({ routeName: 'Login'}) ] }) this.props.navigation.dispatch(resetAction) TabNavigator 0.44版本之前我们实现Tab页面通常都选择使用框架react-native-tab-navigator或者react-native-scrollable-tab-view,现在0.44版本后react-navigation库中推荐使用TabNavigator,同样的使用方式,类似StackNavigato...
对于Stack Navigators,我能够在 react-navigation v6 中动态获取以前的路由名称: // `navigation` const is passed to the screen component or from useNavigation()constroutes = navigation.getState()?.routes;constprevRoute = routes[routes.length-2];// -2 because -1 is the current route ...
我正在使用以下方法在 react-navigation v5 中获取当前路由名称。 https://reactnavigation.org/docs/navigation-prop/#dangerouslygetstate const {index, routes} = this.props.navigation.dangerouslyGetState(); const currentRoute = routes[index].name; console.log('current screen', currentRoute); 原文由 ...
Navigator.NavigationBar是一个可显示的React Native组件,它必须有一个routeMapper属性。开发者必须将一个对象指定给routeMapper属性。这个对象可以有三个成员变量:LeftButton、RightButton、Title。其中,Title成员变量必须有。这三个成员变量要求都是函数类型的,Navigator组件渲染导航栏时,使用这三个函数的返回值渲染导航栏...
import{createAppContainer,createStackNavigator}from 'react-navigation';importMainPagefrom './MainPage'importDetailPagefrom"./DetailPage";constAppNavigator=createStackNavigator({MainPage:MainPage,DetailPage:DetailPage},{initialRouteName:"MainPage",},);exportdefaultcreateAppContainer(AppNavigator); ...
随着React Navigation逐渐稳定，Navigator也被光荣的退休了。在React Native生态环境中需要一款可扩展且易于...
1.header right button想访问屏幕组件的属性或者方法,用navigation.setOptions定义按钮,而不是在Stack.Screen的options属性定义。因为navigation.setOptions在屏幕组件内部,我们能够访问到屏幕组件的属性,状态等。 比如: React.useLayoutEffect(() => { navigation.setOptions({ ...
conststackNavigatorConfig={initialRouteName:'Login',navigationOptions:{headerBackTitle:null,headerTintColor:'white',showIcon:true,swipeEnabled:false,animationEnabled:false,headerStyle:{backgroundColor:'#f2f2f2'}},mode:'card',paths:'rax/: Login',headerMode:'float',transitionConfig:(()=>({screenInter...