vue material

Vue. js moves the array position and updates the view method. The vue. js Array Use vue. js v-for to bind several options. You need to sort and move the options up and down. The position of the array in options needs to be exchanged, which is usually written as follows: Suppose to move one forward: Var index = this. options. indexOf (option); // obtain the

Solve the problem when using the vue-aplayer plug-in, vue-aplayer plug-in This article describes how to solve the problem when using the vue-aplayer plug-in: Install $ npm install vue-aplayer --save Use Attribute Most of these attributes are the same as those of Aplayer. Attribute name Type Defaul

Using vue. js to change the selected status, vue. js is selected After using the prototype to change the unselected status and accessing vue, you can think about whether you can use vue to implement the function. The page in the previous article does not dynamically implement the page, all data is directly written in h

Summary of Vue underlying implementation principles and vue underlying principlesPreface I have recently studied and analyzed the Vue Principle and Implementation of two-way binding to MVVM. I will summarize my thoughts while learning. Vue is a typical MVVM framework. A Model is just a common JavaScript Object. If you

Vue arrays and objects cannot be directly assigned values and solutions (recommended). vue value assignment Vue cannot detect the following changed Arrays: When you use an index to directly set an item, for example:vm.items[indexOfItem] = newValue When you modify the length of an array, for example:vm.items.length = newLength You can usethis.$set(this.arr,index,n

In fact, they are not very different, are based on the es6 of Promise object Implementation methodVue-resource:Main.js =Import vue from ' Vue ';Import Vueresource from ' Vue-resource ';Vue.use (Vueresource);Components inside use = =Template> Div>{{MyData}}Div>Template>Script>Exportdefault{data () {return{mydata:{}}, created () { This. $http. Get (URL). Then (r

Author qq:1095737364 QQ Group: 123300273 Welcome to join! 1. Install the Webpack and VUE-CLI modules:npm Install webpack-gnpm Install vue-cli-g2. Go to the new project directory and execute the following command to create a new project:vue Init webpack hiibook_find3. Then go to use the CD command to go to the new Hiibook_find directory and install the module in Package.json:cnpm Install4. Then execute the c

1. Install the node environment (NPM will be installed automatically when node is installed)Reference official website: https://nodejs.org/en/download/2. Installing Vue's Scaffolding tool vue-cli// Global Install NPM i vue-cli-g3. Initialize the Webpack project with VUE-CLI (CMD is used here, you can select options)Vue

Snippet' ms-' Do|s| #ms-Avalon Code hint S.trigger= ' ms-'s.expansion= ' ms-${1:skip/controller/important/attr/css/text/html/class/active/hover/if/visible/for/on/on-animationend/ on-blur/on-change/on-input/on-click/on-dblclick/on-focus/on-keydown/on-keypress/on-keyup/on-mousedown/ on-mouseenter/on-mouseleave/on-mousemove/on-mouseout/on-mouseover/on-mouseup/on-scroll/on-submit/duplex/rules/ Validate/effect/widget}= "$"S.locationtype= ' Html_attribute 'End #ms代码块结束 Snippet‘:‘ Do|s| #:-avalon2.1.

What this article brings to you is about the principle of the Vue response. Vue response to the principle of analysis, there is a certain reference value, the need for friends can refer to, I hope to help you. Initstate New Vue () = _init () = Initstate: function Initstate (vm:component) { vm._watchers = [] const OPTS = vm. $options if (opts.props) initprops

Official presentation Address//v5 and later versions of data depend on Area_dataNPM I--save vue-area-linkage area-data import Vue from' Vue '; Import {PCA, PCAA} from' Area-data ';//v5 or higherImport ' Vue-area-linkage/dist/index.css ';//v2 or higherImport vuearealinkage from ' Vu