react-navigation: Navigate to same RouteName but with different params - reactjs

I want to navigate to to the same screen but with different params.
so imagine
navigate to MyRouteName
on this screen click a button which should navigate me to MyRouteName but with different params.
currently I've tried
this.props.navigation.navigate('MyRouteName', {param1: 'new val'})
and
const setParamsAction = NavigationActions.setParams({
params: { param1: 'new val'},
key: 'mrn-new_val',
})
this.props.navigation.dispatch(setParamsAction)
Neither work. Neither the docs nor github issues I found provide clear guidance on this.
How do i accomplish this?
Update: in response to comment below
I'm using a stacked Navigator as my root, which leads to a DrawerNavigator
// MyDrawer.js
// ...
const MyDrawer = DrawerNavigator(
{
MyRouteName: {
screen: MyScreen,
},
},
{
initialRouteName: 'MyRouteName',
contentOptions: {
activeTintColor: '#e91e63',
},
contentComponent: props => <DrawerScreen {...props}/>,
}
);
export default MyDrawer;
// MyScreen.js
class MyScreen extends React.Component{
//..
//.. stuff goes here
//..
drillDown(newVal){
const setParamsAction = NavigationActions.setParams({
params: { param1: newVal },
key: 'ms-${newVal}',
})
this.props.navigation.dispatch(setParamsAction)
}
//..
//.. more stuff
//..
}
My final implementation based on #benneygenel's answer below.
const MyDrawer = DrawerNavigator({
MyRouteName: {
screen: StackNavigator({
DrillDown:{
screen: MyScreen,
},
}, {
headerMode: 'none',
}),
},
});
(MyScreen defines it's own header)

You can use a StackNavigator inside the Drawer and navigate like a normal StackNavigator.
const MyDrawer = DrawerNavigator({
MyRouteName: {
screen: StackNavigator({
DrillDown: {
screen: MyScreen
}
}),
},
});
export default MyDrawer;

Related

Two headers when using nested Stacknavigators

In my react native app I am using TabNavigator inside a StackNavigator as so:
const AppTabs = createBottomTabNavigator(
{
Home: Tab1,
Create: Tab2,
Search: Tab3,
Ask: Tab4
}
);
const AppStack = createStackNavigator(
{
Tabs: AppTabs,
Screen2: SecondScreen,
Screen3: ThirdScreen,
},
{
initialRouteName: "Tabs"
}
);
This works fine but when I try to use another StackNavigator for the Search Tab, two headers are displayed and the only solution I have found is to hide the nested StackNavigator's header with headerMode: "none":
const SearchStack = createStackNavigator(
{
Search: SearchScreen,
Post: PostScreen,
},
{
headerMode: "none",
navigationOptions: {
headerShown: false
},
initialRouteName: "Search"
}
);
However, this functionality is not best for my app. I need the outside StackNavigator's header to be hidden instead when the Search tab is in focus so the user can still go back and forth between screens in the nested Search Stack. Can someone advise me what I should do to achieve this?
I think you are using react-navigation in the wrong way, you should not make separate stack navigator for SearchStack, instead you should add SearchStack's screens in AppStack only.
const AppTabs = createBottomTabNavigator(
{
Home: Tab1,
Create: Tab2,
Search: Tab3,
Ask: Tab4
}
);
const AppStack = createStackNavigator(
{
Tabs: AppTabs,
Post: PostScreen,
Screen2: SecondScreen,
Screen3: ThirdScreen,
},
{
initialRouteName: "Tabs"
}
);
Change your AppStack navigator to the following:
const AppStack = createStackNavigator(
{
Tabs: AppTabs,
Screen2: SecondScreen,
Screen3: ThirdScreen,
},
{
defaultNavigationOptions: ({navigation}) => {
const currentRoute = navigation.state.routes[navigation.state.index];
const {routeName} = currentRoute;
let tabBarVisible = true;
if (routeName === 'Search') {
tabBarVisible = false;
}
return {
headerShown: tabBarVisible,
};
},
initialRouteName: 'Tabs',
},
);
If the app is rendering the Search route, the headerShown property of your top most StackNavigator (AppStack) will be set to false. Meaning the app will not show the AppStack header when rendering the Search route.
The SearchStack navigator can be defined simply like this:
const SearchStack = createStackNavigator(
{
Search: SearchScreen,
Post: PostScreen,
},
{
initialRouteName: 'Search',
},
);
Simply use below code in the page you want to hide the header
export default class SearchScreen extends Component {
static navigationOptions = {
header: null
}
}

how to logout from react navigation stacknavigation nested components

i want to logout from a component inside a stacknavigator and the stacknavigator is inside a bottomtabsnavigator which is finally inside a stacknavigator that houses two switchnavigator
i tried this.props.navigation.navigate(component) and it failed and several other ways i am a bit stuck and frustrated any help will be greatly appreciated as i am new to react native and react navigation
const AddContactTab = createStackNavigator({
AddContact: AddContactsActivity,
});
const ManageContactsTab = createStackNavigator({
ManageContacts: ManageContactsActivity,
viewContact: ViewSingleContactsActivity,
editContacts: EditContactsActivity
});
const Tabs = createBottomTabNavigator({
ManageContacts: ManageContactsTab,
AddContact: AddContactTab
}, {
tabBarOptions: {
activeBackgroundColor:'#3F51B5',
activeTintColor:'#ccc',
showLabel:false,
style: {
backgroundColor:'white',
color:'white'
},
tabStyle:{
},
// labelStyle:{
// color:'white',
// fontWeight: 'bolder',
// fontSize: 14
// }
},
defaultNavigationOptions: ({ navigation }) => ({
tabBarIcon: () => {
const { routeName } = navigation.state;
let tabName;
tabName = routeName === 'AddContact' ? 'plus' : 'home';
return <Icon name={tabName} size={24}
color="grey" />
}
})
},
);
export default createAppContainer(Tabs);
const MainStack = createStackNavigator(
{
Home: { screen: HomeActivity },
Register: {screen: RegistrationActivity}
},
{
initialRouteName: 'Home',
}
);
const AuthStack = createStackNavigator(
{
Dashboard: { screen: DashboardActivity },
},
{
initialRouteName: 'Dashboard',
}
);
const RootStack = createSwitchNavigator({
initialLoading: InitialLoadingActivity,
auth: AuthStack,
all: MainStack,
},
{
initialRouteName: 'initialLoading',
});
now i want to logout from addcontactsactivity to the initialroute of the AuthStack stack navigator....please if i am not clear enough let me know so i can edit my question
Regarding documentation I guess you can try:
this.props.navigation.dispatch(StackActions.popToTop())
The popToTop action takes you back to the first screen in the stack, dismissing all the others.
Documentation
You need to reset your present stack.
Set the present stack index to 0
Got to the parent stack which has access of all the screens
Navigate to that screen.
import { StackActions, NavigationActions } from 'react-navigation';
const resetAction = StackActions.reset({
index: 0,
actions: [NavigationActions.navigate({ routeName: 'Profile' })],
});
this.props.navigation.dispatch(resetAction);
Edit : Use this if it works for you.
this.props.navigation.dispatch(
{
type: 'Navigation/NAVIGATE',
routeName: 'GoToANavigator',
action: {
type: 'Navigation/NAVIGATE',
routeName: 'GoToAScreenInANavigator',
}
}
);
ref
ref 2

React Native: createBottomTabNavigator header: null not working

My App.js looks like this which has StackNavigator
export default class App extends Component {
render() {
return (
<AppStackNavigator />
);
}
}
const AppStackNavigator = new StackNavigator({
LoginScreen: { screen: LoginScreen },
DashboardScreen: { screen: DashboardScreen },
ImportantNumberScreen: { screen: ImportantNumberScreen },
EventListScreen: { screen: EventListScreen },
});
I have to create bottom navigation so i am using react-navigation component createBottomTabNavigator where i want to set header as null
so i tried following code
static navigationOptions = {
header: null,//works with createStackNavigator but not with createBottomTabNavigator
}
Also tried
export default createBottomTabNavigator({
HomeScreen: {screen : HomeScreen,navigationOptions:{header:null}},
GuestCardScreen: GuestCardScreen,
MoreScreen: MoreScreen,
StatementScreen: StatementScreen,
});
but unfortunately these code not working with createBottomTabNavigator
I am using
"react-navigation": "^2.17.0"
Node version v10.11.0
npm version v6.4.1
TabBar
const MainAppTab = createBottomTabNavigator({
[HOME_STACK]: {
screen: Home,
},
[NOTIFACATION]: NotificationContainer,
[STINGER]: StingerContainer,
[MESSAGE]: MessageContainer,
[USER_PROFILE]: ProfileContainer
},
},
{
// settings
});
Main Navigator
const AppNavigator = createStackNavigator({
[WELCOME]: {
screen: WelcomeContainer,
},
// other screens
[MAIN]: {
screen: MainAppTab,
navigationOptions: {
header: null, <----- this will help you
},
},
}, {
initialRouteName: WELCOME,
},
});
you should set tab bar options like below:
const TabNav = createBottomTabNavigator({
HomeScreen: {screen : HomeScreen},
GuestCardScreen: GuestCardScreen,
MoreScreen: MoreScreen,
StatementScreen: StatementScreen,
});
// just for hide tabbar header
const StackNavForTabs = createStackNavigator({
tab: TabNav,
}, {
header: null,
headerMode: 'none'
});
//your main stack navigator
export default AppStack = createStackNavigator({
otherStackRoutes: OtherRoute,
tabStack: StackNavForTabs,
});

transition screen of tabnavigator from stacknavigator

I used TabNavigator in the main.js file
const TabsNav = TabNavigator({
sccreen1: {
screen: screen1
},
screen2: {
screen: screen2
},
},
{
navigationOptions: ({ navigation }) => ({
tabBarVisible: false,
}),
});
I used the following code in the today.js file
class TodayMenu extends Component {
static navigationOptions = {
title: 'today',
headerBackTitle: null,
}
}
export default TodayMenu = StackNavigator(
{
First: {screen: TodayMenu},
Second: {screen: DetailsProduct}
}
)
I'm going to transition the screen today to screen1 or screen2, which code should i use?
if you want to have stackNavigator you should define a button or somthing like that and use
this.props.navigation.navigate('destination screen')
you can find more about it hear

How to get title of screen in custom header component?

Hope it's ok.
I Can't understand how custom header it's supposed to work.
I just want to send static properties to my Header depending on which route is selected.
I have:
export default AppNavigator = StackNavigator({
Index:{
screen: BottomNavigator,
}
},{
navigationOptions: {
header: AppHeader,
},
headerMode:'float',
})
And my BottomNavigator is:
const BottomNavigator = TabNavigator({
TabMenu1: {
screen: () => <Text> Resumé </Text>,
navigationOptions: {
title: 'Resumé'
}
},
TabMenu2: {
screen: () => <Text> Sells </Text>,
navigationOptions: {
title: 'Sells'
}
},
},{
tabBarComponent: BottomNavigation
});
I'm expecting {props.title} in my custom header, is that right?
Additional info: My full route stack is:
AuthNavigator have a wrapper that is connected to redux and have:
const AuthNavigator = StackNavigator({
SignedIn: {
screen: MainNavigator
}
},{
headerMode:'none',
initialRouteName: 'SignedIn'
});
MainNavigator:
const MainNavigator = StackNavigator({
Drawer: {
screen: DrawerNav
},
}, {
headerMode:'none',
});
DrawerNav:
const DrawerNav = DrawerNavigator({
Menu1: {
screen: AppNavigator
},
}, {
contentComponent: DrawerNavigation,
drawerWidth: 300
});
AppNavigator and BottomNavigator are described above
for React Navigation 5 this works
props.scene.descriptor.options.title
You can specify title like this :
RouteName:
{
screen: RouteScreen,
navigationOptions: ({navigation}) => ({
title: navigation.state.params.title || 'StaticTitle'
})
}
Where navigation.state.params.title is the title you send as a params when you navigate (so if you want to add a variable for exemple). If you just want to use a static title, just use title: 'StaticTitle'
export const Navigator = StackNavigator(routes, {
headerMode: 'screen',
navigationOptions: ({ navigation }) => ({
header: props => <Header {...props} />,
}),
})
I did find a work around but it seems pretty verbose for what seems to be a common use case..
// Header.js
...
render() {
const { getScreenDetails, scene } = this.props
const details = getScreenDetails(scene)
return (
<View>
<Text>{details.options.title}</Text>
<View>
)
Resolved with a code extracted of Header.js file of react-navigation:
The right way to get the title inside a custom header is:
const sceneOptions = props.getScreenDetails(props.scene).options;
const sceneTitle = sceneOptions.title;
Thanks all!

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