the router wrapby method of react-native-router-flux passes a reducer, how to integrate redux ...
such as the title. or is there a way to get the content height of WebView? ...
<WebView source={{uri:url, headers:{ xxx : content }}} > version information is as follows: Environment: OS: macOS Sierra 10.12.6 Node: 9.11.1 Yarn: 1.5.1 npm: 5.6.0 Watchman: 4.9.0 Xcode: ...
as mentioned in the question, can we set shadows on only one side of the View in RN? or is there a way to achieve this effect? Thank you! ...
I m setting an opacity for a View, and then I find that child controls also have an opacity. How to avoid this problem, that is, to set their own? I have searched for some answers on the Internet, and a unified statement is to set rgba (xx,xx) to a...
for example, Zhihu app goes to the question page, clicks on the name of a respondent to enter his personal home page, and then enters the question (or other questions) page in his answer. At this point, there are two instances of the problem page in the...
WebView page, to get the latest status of the page through the onNavigationStateChange event, one is to update the return button, and the other is to take the page title. There is nothing wrong with ordinary multiple pages, but there will be problems wi...
found that there are some bug in the rn version who want to modify the java code under the ReactAndroid package in node_modules. In each method, they print log turn off node and re-react-native run-android. and find that it has not been executed here. ...
usage scenario: it has been seen on the Internet that when making a position jump, you need to know the height of each line between the starting point and the end point in order to accurately render the specified location. is there any way to opti...
* Created by Zhuoyuan on 2018 16 * * import React, {Component} from react ; import { StyleSheet, Text, View, TouchableOpacity, Alert } from react-native ; import codePush from react-native-code-push ; type Props = {}; class ...
1. Problem: React Native there is no problem with the development of Android, packaged signature APK, which can run normally, but run the program in development mode directly through the command line react-native run-android in the project. After the...
WechatIMG97.jpeg Why didn t my program APP open? I also failed to open files with xcode. react-native VMI 0.5.1 ...
run-android report error ...
react-native executes react-native run-android to report Error: more than one library with package name com.google.android.gms.license error, as shown in figure ...
React Native uses the Fetch API request network to report that the Network request failed, request is https on Android. The interface is normal, but this happens on react-native projects. Does anyone know what s going on? or can it be accessed by dom...
recently do an e-commerce project, the development process wrote that the code has a lot of redundancy, write to this piece of function and found the same as the previous piece of code from writing a code, resulting in code duplication. Ask everyone how ...
effect: Code: <Button style={[styles.betButton, styles.win, styles.betButtonActive]}> <Text style={[styles.betText, styles.betTextActive]}>< Text> < Button> CSS: const styles = { betButton: { height: 29, backg...
AsyncStorage can only store strings, so what about pictures? It must be too big to change to base64. is there a relevant api, plug-in, or a simple idea to provide? ...
now I am using VSCode for development, and the problem I encounter now is that VSCode has some problems with code hints, and most of the time it is blindly typed by itself, which is relatively inefficient. but VSCode s debugging feature is easy to us...
Environment: OS: macOS Sierra 10.12.6 Node: 8.3.0 Yarn: 0.27.5 npm: 5.5.1 Watchman: 4.9.0 Xcode: Xcode 9.2 Build version 9C40b Android Studio: 3.0 AI-171.4443003 Packages: (wanted = > installed) react: ^ 16.3.0-alpha.0 = > 16.3.1 react-nati...
<div class="header_container_for_full_cover"> < div> $(window).scroll(function() { if ( $(this).scrollTop() > 400){ $( .header_container_for_full_cover ).fadeIn().css( background-color , rgba(0,0,0,.7) ); } else ...
question: how can I write one of the two map methods in the following code to fulfill my code comment requirements? without using ES6 oldArray:[ { name: i m name , num:230 }, { name: i m name , num:230 }, { ...
there was an error in using tortoise git for git clone. how to solve this problem? Baidu can t find a solution ...
as shown in the figure, when you open the interface today, you suddenly find that many Root, are displayed in devtools and they are the same. If you select one, you will select all of them. Is there any expert to give us some advice? what s the prob...
_this.source = _this.$ajax.CancelToken.source(); want to know what this code means, and why can you use it this way? ...