React Native StackNavigator initialRouteName with parameters-CodePudding

In 'react-navigation' library, How can I send the parameters with initialRouteName in Stack.Navigator.

 return (
    <Stack.Navigator
      initialRouteName={routeName}
      screenOptions={{
        animation: 'slide_from_right',
      }}>

This is the return of my navigation file and I'm setting the routeName dynamically but the screen on which I want to initially route must need route parameters to pass.

CodePudding user response：

you can utilize the prop "initialParams" that can be added to your screen component

<Screen 
   initialParams={{id:0}}
   {...otherScreenProps}
/>

you can also handle it with a condition like initialParams={initialRouteName === screenName ? {id:0} : undefined}

I believe there are other options like setParams, but i'm unsure of your exact use case

CodePudding user response：

you can pass params as below. initialParams={{ itemId: 42 }}

These initialParams props are provided by react-navigation, you can use that initially.

also whenever you setparams from the specific screen you can use the code below.

navigation.setParams({
  itemId: {set your dynamic value},
});

for the reference :- click here