One of React Native study notes, reactnative
1. Run React Native to report a connection error.
Solution:
Enter the project file on the terminal and execute: (cd Pods/React; npm run start)
2: component lifecycle
Creation phase 1. getdefaproprops
It is called when calling
problems, the steps are as follows:1) Open Sublime Text3, click "Preferences" and "Package Control" in the menu bar, or you can use the shortcut key Ctrl+shift+p Open2) In the Open terminal window, enter "Install", below will be prompted "package Control:install", with the mouse click3) Wait a few seconds at this time, will pop up a terminal, in the terminal input you want to install the plug-in, to find, click on the list below the plug-in, will automatically install for youSome of the recomme
Moles-packerMoles-packer was developed by the Ctrip Framework team with the React Native packaging and unpacking tools that are used in conjunction with the Ctrip moles framework, while supporting native React Native projects.GitHub AddressNPM AddressInstallation#从npm仓库中安装。n
Recently in a small exercise project, users need to jump to the user login information interface, half an hour of overtime to finally the layout of the interface. Contact Rect-native also has a period of time, previously did not do iOS, only done Android, on the layout and development efficiency, react-native to my feeling is the development efficiency is much hi
By building the Android environment, we can continue to build our react native environment.Of course, according to the FB installation process to complete the construction of Rn.Http://facebook.github.io/react-native/docs/getting-started.html1.Install Python2Be sure to install Python2. x.x version, remember not to inst
React-native touch event:
Touchablehighlight, touchablenativefeedback, touchableopacity, and touchablewithoutfeedback.
The event parameter is included in the functions triggered by the onpress event. The nativeevent parameter is as follows:
Locationx and locationy are the positions of the touch relative to the component.
Pagex and Pagey are the position of the touch relative to the screen
Timestamp is the
1. Login React Native Chinese webHttp://reactnative.cn/docs/0.45/getting-started.html2. Login chocolatey download Package management toolhttps://chocolatey.org/3. Open cmd to copy and paste the command code in Cmd.exe@powershell-noprofile-executionpolicy Bypass-command "IEX (New-object net.webclient). Downloadstring (' Https://chocolatey.org/install.ps1 ')) " SET path=%path%;%allusersprofile%\chocolatey\ Bi
In the development process, images are used in almost every project.RN is the display of pictures through the image component. You can load a network picture or load a local resource picture.The image component must declare the paragraph and height of the picture in the style. If there is no declaration, the picture will not be rendered on the interface.Web Image loadingLoading network pictures is very simple, directly on the code:Modify Index.ios.js or Inde.android.jsImport
We can access Web pages in our React Native application using the WebView component. We'll connect the links in your repository component to their Github Web page when a user click on them.Navigate to WebView component: openpage (URL) { this. Props.navigator.push ({ component:web, ' Web View', passprops: {URL}} ); Web View compnent:Import
Foreword: The online current react-native of the tutorial is few, add many posts still use ES5 (June 2015 has released ES6 standard), some details difficult to find the answer, here to meet the problem do a share, let learners as little as possible to trample the pit.A problem occurred:1. How to get the Viewpager control2. How to define the function, use Setpage (), go to jump page.3. In the case of bind ()
As a product manager, if you have encountered such a dilemma, "help me to the font 16th, color into #FFFF00FF, the eldest brother said it is best to change", as an app development can only helpless but the heart of the happy to tell you, "Only wait for the next version, must be re-released to change", If you ask why you can't change it, it means that your understanding of technology is either really bad, or you know the power of this react-
React native environment construction please: react native environment constructionHere's the react native. After the creation is complete, the common problems that appear in the runQuestion 1:Java.lang.RuntimeException:SDK locati
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