Webb23 nov. 2015 · this.props.navigator.push({ component: MainView, passProps: {selectedTab: 'home', message: 'this is the messages'}, }); Это единственный способ … Webb6 okt. 2024 · 2024-08-08 22:16:33 1 49 javascript / react-native / react-navigation 创建导航器时，未定义不是 object（评估 this.props.navigation.navigate） [英]Undefined is not an object (evaluating this.props.navigation.navigate) when creating navigator 2024-05-26 20:24:47 3 505 javascript / react-native 【React-native】undefined不是对象（评 …
A guide to React Native Navigation - LogRocket Blog
WebbThe prop contains various convenience functions that dispatch navigation actions on the route's router. It looks like this: this.props.navigation navigate - go to another screen, … WebbWhen I try to implement it, I get the following error: undefined is not an object (evaluating '_this.props.user ... I'm trying to create a route to a screen by pressing a button in a side menu using react navigation ... from 'react' import { StyleSheet, View, Text, Switch, } from 'react-native ' import Slider from ... grhwh
Pass navigation props to component code example - React native
Webb17 mars 2024 · These created parameters are called props, short for properties. For example, one basic React Native component is the Image. When you create an image, … Webb25 juli 2024 · React Navigation is a JavaScript library that allows you implement screen navigation features in a React Native app. It has become the conventional method for … WebbReact Navigation诞生于React Native社区需要一个由javascript编写的扩展且易于使用的导航解决方案。目前react-navigation已经更新到3.x版本了。如果对react-navigation不了解的可以先看React Native Express ... navigation prop ... field trip 2022