Passing state to children with react navigation and redux?

Question

I have main screen which have data and I wanna pass that data to comments page on press. I used react navigation and redux for navigation. My senior said to make reducer and pass state but I dont know how to do. Please help me. Thanks in advance.

onPress={() => this.props.navigation.dispatch({type: NAV_COMMENTS})}

Answer 1

触发此操作“ NAV_COMMENTS”时，将要传递的值存储在Store（该父组件的归约器）中，并在子组件中访问它们，例如（this.props.value ...）