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Learn the layout of WEB mobile terminal and learn the layout record through the streaming layout development of JD project 01 What is the mobile terminal layout The so-called mobile terminal layout is through percentage (streaming layout), flex layout, rem layout and responsive layout. In general development, mobile page development is also d ...

Flex flexible layout 1. Development history of flex The W3C put forward the concept in 2009, but the word flex is not officially available. display:box was used at that time; Represents a flexible layout In 2011, browser manufacturers decided to use flexbox to describe its layout characteristics In 2015, W3C officially revised it to flexbox ...

Learning objectives of this article Be able to understand the concept and function of vue componentsBe able to master the ability of packaging componentsAbility to use communication between componentsAble to complete todo case 1. vue components 1.0_ Why use components I've made a folding panel before Requirements: now you want multiple p ...

HTML 1: Basic cognition Understanding web pages 1: What is a web page Text, pictures, audio, video and hyperlinks 2: What is the essence behind the web page Front end code 3: What is the code transformed into an interface Browser parsing and rendering Five browsers 1: Browser It is the platform for web page display and operation 2: ...

hiprint printing table data cannot be bound solution Cause of event:Problem Description:hiprint use teaching:hiprint case (with download address): Dependency import of hiprint Case code explanation: Cause of event: Because I had to get a a4 paper printing function (embedded in the web page) two days ago, I got very angry because of ...

introductionCreating a single page application with Vue + Vue Router is very simple: through Vue JS, the application has been composed of components. When joining the Vue Router, map the components to the route so that the Vue Router knows where to render them.HTML<script src="https://unpkg.com/vue@3"></script> <script src="https ...

Problem descriptionCode locations covered in this article: https://github.com/wangzixi-d...Look at a group of parent components and child components:@Component({ selector: 'child', template: `<span>I am a child.</span>` }) export class ChildViewComponent {} @Component({ selector: 'parent', template: ` &l ...

Catalogue of series articles Three articles introduction CSS (I) Three articles introduction CSS (II) Three articles introduction CSS (III) I css inheritance 1. Style inheritance In the last article, we have learned about css. We know that css is actually a tool for finding corresponding tags and modifying the contents of tags. We h ...

1. Parameter transfer through function Take the text box as an example, the access methods of other components are roughly the same. For example: <input type="text" id="mytext"/> <button onclick="load(mytext.value)"></button> 2. Native js First, let's talk about how native JS can get elements in DOM. By unique id <di ...

Today I learned the form usage of HB, as well as the audio and video usage. We know the usage of from in HTML. Use the form tag in html to complete. Form tags are actually a combination of a group of tags, not a single tag. Form elements are elements that allow users to enter information in forms (such as input boxes, text fields, drop-down l ...