With the development of mobile Internet, more and more applications need to support rendering HTML content. Uni-app is a cross-platform application development framework that supports the Vue development model and can also support displaying HTML content in applications. This article will explore how Uni-app renders HTML.
1. How to implement HTML rendering
There are two ways to implement HTML rendering: one is to use Web technology to render HTML content in WebView, and the other is to build a custom parser to convert HTML Render the corresponding control.
In Uni-app we mainly use the first method to render HTML. For rendering using Webview in Vue, we mainly use the component uni-webview provided by uni-app.
2. Use Uni-webview for HTML rendering
Uni-webview is a cross-platform WebView component based on Android and iOS native WebView. It allows us to embed a WebView in our application and also supports dynamically setting the HTML content loaded in the WebView.
Below we will introduce how to use Uni-webview for HTML rendering:
You can refer to the method of installing uni-app Official documentation for uni-app. I won’t go into details here.
Create uniu-webview component in Vue component:
<template>
<view>
<uni-webview></uni-webview>
</view>
</template>
<script>
export default {
data() {
return {
html: ''
}
},
methods: {
fetchHtml() {
// 通过 ajax 请求获取 HTML
this.html = '<html><head><title>测试页面<body><p>这是一个测试页面</script>The above is the detailed content of How uniapp renders html. For more information, please follow other related articles on the PHP Chinese website!
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