react native emulator

TextInputis an underlying component that allows the user to enter text. It has a property named onChangeText , which accepts a function that is called when the text changes. There is also a property named onSubmitEditing , which is called after the text is committed (the user presses the Submit key on the soft keyboard).Import React, {Component}From' React ';Import {appregistry, Text, TextInput, View}From'

ScrollViewis a generic scrollable container where you can put multiple components and views, and these components do not need to be of the same type. ScrollView not only scrolls vertically, but also scrolls horizontally ( horizontal set by properties).Import React, {Component} from ' React '; import{appregistry, ScrollView, Image, Text, View} from ' React-

/* pop-up layer test */import react,{component} from ' React '; import {StyleSheet, View, Image, Text, touchableopacity, ScrollView, Navigator, alert,//Introduce the alert component Touchablehighlight, Alertios//Introduce Alertios component} from ' react-native ';//Create a component class Customb Utton extends Compone

/*** Component Drawerlayoutandroid (Implementation of the Android drawer)The Drawerlayoutandroid properties and methods of this article compare the whole point* */Import react,{purecomponent} from ' React 'Import {view,drawerlayoutandroid,text,dimensions,textinput,touchableopacity} from ' React-native 'Class Drawerlayo

working principle:Basically similar, js-native Bridge and front-end rendering framework, but the use of frame technology is not the same;WeexAli's early development of a project through the JSON data description native rendering Weapp and vue.js this excellent front-end open source MVVM framework and deep integration; HTTPS://GITHUB.COM/WEEXTEAM/ARTICLE/ISSUES/32React Native:http://www.jianshu.com/p/978c4bd

1. New Project2. Apply for the Gold Key1. Sign up for the gold developer2. Gold Personal Center Application key3. Fill in the informationNow you need to write SHA1 and PackageName.SHA1 requires a project to be packaged to get to, package the projectGo to java->bin directory keytool-list-v-keystore E:\RN\ShareUmbrella\android\app\xx.keystore---Back to my directoryYou can see the SHA1PackageName into the project Android\app\src\main can see androidmanifest.xml inside the package= "package name" in

01 Fundamentals and Development environment constructionA brief introduction to the React native architecture and principles of "recording" (16 minutes)"Recording" MacOS iOS environment build (19 minutes)"Recording" MacOS Android Environment build (17 minutes)"Recording" Windows Android Environment build (10 minutes)Use and precautions for "recording" Android devices (8 minutes)02JavaScript, Node, ES6 Found

application should be put together to write the above two, here just for the following and the new and old two ways to separate.In react native, the implementation style is just a small subset of the CSS, which uses the flex layoutThe idea of implementation is the same as above, but due to the view component in react native