Pass data From one Scene to another in ReactNaive

问题

I'm new in react native, i have two Scene OnceScene and TwoScene I want to Navigate from OnceScene to TwoScene and at the same time i want to pass some string or array from 1st the 2nd so for that i have written the below code

 let nextRoute = {
      component: TwoScene,
      title: 'TwoScene',
      passProps: { myProp: 'bar', searchText: 'pass data', }
    };
                this.props.navigator.push(nextRoute);

you can see i am passing the string in passProps but how can i acess that string in TwoScene Its seems simple but since i am new i dont have much idea.

回答1:

I believe myProp and searchText should be accessible as this.props.myProp and this.props.searchText in TwoScene

回答2:

You can write this to TwoScene:

const { params } = this.props.navigation.state;

In params, you get pass data :

params.passProps.myProp

来源：https://stackoverflow.com/questions/44297787/pass-data-from-one-scene-to-another-in-reactnaive