在你使用navigation的每一个界面navigation都提供相关的属性和响应方法,常见的有: navigate 定义跳转到另一个页面 调用此方法去链接你的其他界面,主要有以下参数: ·routeName- 目标路由名称,将在你的app router中注册 ·params-将参数合并到目标router中 ·action-(高级)sub-action ,如果该界面是一个navigator的话,...
lastState&&(type=== StackActions.PUSH) &&//此处原先使用NavigationActions.NAVIGATErouteName === lastState.routes[lastState.routes.length - 1].routeName &&JSON.stringify(params)=== JSON.stringify(lastState.routes[lastState.routes.length - 1].params) )?null: getStateForAction(action, lastState) ...
1import { createAppContainer, createSwitchNavigator } from 'react-navigation';2import { createDrawerNavigator } from 'react-navigation-drawer';3import { createStackNavigator } from 'react-navigation-stack';4import { createMaterialTopTabNavigator } from 'react-navigation-tabs';56const navigator = cr...
goBack()}>Chat with {params.user}</Text> </View> ); } 效果图 2.2 TabNavigator案例 react-navigation组件除了可以用做页面间的跳转,当然也可以用做tab界面之间的切换。 导入react-navigation的子组件。这些组件分别是用于界面切换、跳转、和标签栏外置的摆放。 代码语言:javascript 代码运行次数:0 运行 AI...
navigation.navigate('Root', { screen: 'Settings', params: { screen: 'Sound', params: { screen: 'Media', }, }, }); 8.当嵌入多级stack时,将会隐藏子stack的header.如果需要隐藏父stack的header,显示子stack的header,则用headerShown:false选项。如果既要显示父stack的header,也要显示子stack的header,...
我使用React Navigation在页面之间导航。我有一个Profile页面,其中包含用户信息卡和该用户的帖子。我在这个Profile组件中使用Post组件,如下所示。 我有一个链接按钮来导航Post组件中的用户配置文件。 <Button className="fs30" type="text" onClick={() => {navigate("/Profile",{state:{profileID:post.userId}...
navigationOptions: { title: 'My app' }, }, Profile: { screen: ProfileScreen, params: { user: 'me' }, }, }, { initialRouteName: 'Home', defaultNavigationOptions: { gestureEnabled: false, }, } ); 对应5x的配置: const Stack = createStackNavigator(); ...
路由间传递参数传递参数: navigation.navigate 的第二个参数 screenOptions 就是用来传递参数用的。 接收参数:在页面中通过 useRoute 获取 route,然后通过 route.params 获取路由参数。跨页面配置一些页面公用的配置,我们可以给 createNavigator 传递 screenOptions 配置项来配置。比如,转场动画配置:...
Example: Sending and Receiving Data with Params Suppose we have two screens, ScreenA and ScreenB, and we wish to transfer data from ScreenA to ScreenB. We can achieve this by utilizing params, as demonstrated below: In ScreenA: import { useNavigation } from '@react-navigation/native'; ...
Current Behavior When I am currently on a specific screen and I try to navigate to the same screen but with different params then no navigation seems to take place and the current screen just gets the new params. This means that there is...