A brief discussion on the simple method of using Baidu Map under Vue-JS Tutorial-php.cn

Home

Web Front-end

JS Tutorial

A brief discussion on the simple method of using Baidu Map under Vue

亚连

May 29, 2018 am 11:11 AM

mapBaidu

This article mainly introduces the simple method of using Baidu Map under Vue. Now I will share it with you and give you a reference.

I would like to share with you a simple method of using Baidu Map under Vue, as follows:

In a recent project, it was necessary to convert a specific address into the longitude and latitude of Baidu coordinate system. The requirements are relatively simple. , so the Baidu Vue plug-in in GitHub is not used.

Don’t talk nonsense, just post the code:

Introduction: Directly introduce it into the components that need to use Baidu Map

export default {
  methods: {
    loadBMapScript () {
      let script = document.createElement(&#39;script&#39;);
        script.src = &#39;http://api.map.baidu.com/api?v=3.0&ak=你的akKey&callback=bMapInit&#39;;
        document.body.appendChild(script);
    },
    qeuryLocation () {
      let myGeo = new BMap.Geocoder();
        // 地址转换成坐标系
        myGeo.getPoint(&#39;北京市海淀区上地10街10号&#39;, function (point) {
          if (point) {
            console.log(point);
          }
        },
        &#39;北京市&#39;);
    }
  },
  mouted () {
    this.loadBMapScript();
    window[&#39;bMapInit&#39;] = () => {
      this.qeuryLocation();
    };
  }
}

At this point, you can start using Baidu Maps normally.

According to the code written in the official documentation, the following error was reported:

After many investigations, the cause of this was finally discovered. It is caused by the page loading sequence. This is also prompted on the official website. Please check the official documentation for details

Since I am using vue2.0, I called the following two methods in the mounted method:

var map = new BMap.Map("container");  //创建地图实例，注意在调用此构造函数时应确保容器元素已经添加到地图上
var point = new BMap.Point(116.404, 39.915); //创建点坐标， 地图必须经过初始化才可以执行其他操作

The above is what I compiled for everyone. I hope it will be helpful to everyone in the future.

js canvas implements sliding puzzle verification code function

JS method to convert from non-array object to array Summary

#In-depth understanding of Node module module

The above is the detailed content of A brief discussion on the simple method of using Baidu Map under Vue. For more information, please follow other related articles on the PHP Chinese website!

Statement

The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

Python vs. JavaScript: Community, Libraries, and ResourcesApr 15, 2025 am 12:16 AM

Python and JavaScript have their own advantages and disadvantages in terms of community, libraries and resources. 1) The Python community is friendly and suitable for beginners, but the front-end development resources are not as rich as JavaScript. 2) Python is powerful in data science and machine learning libraries, while JavaScript is better in front-end development libraries and frameworks. 3) Both have rich learning resources, but Python is suitable for starting with official documents, while JavaScript is better with MDNWebDocs. The choice should be based on project needs and personal interests.

From C/C to JavaScript: How It All WorksApr 14, 2025 am 12:05 AM

The shift from C/C to JavaScript requires adapting to dynamic typing, garbage collection and asynchronous programming. 1) C/C is a statically typed language that requires manual memory management, while JavaScript is dynamically typed and garbage collection is automatically processed. 2) C/C needs to be compiled into machine code, while JavaScript is an interpreted language. 3) JavaScript introduces concepts such as closures, prototype chains and Promise, which enhances flexibility and asynchronous programming capabilities.

JavaScript Engines: Comparing ImplementationsApr 13, 2025 am 12:05 AM

Different JavaScript engines have different effects when parsing and executing JavaScript code, because the implementation principles and optimization strategies of each engine differ. 1. Lexical analysis: convert source code into lexical unit. 2. Grammar analysis: Generate an abstract syntax tree. 3. Optimization and compilation: Generate machine code through the JIT compiler. 4. Execute: Run the machine code. V8 engine optimizes through instant compilation and hidden class, SpiderMonkey uses a type inference system, resulting in different performance performance on the same code.

Beyond the Browser: JavaScript in the Real WorldApr 12, 2025 am 12:06 AM

JavaScript's applications in the real world include server-side programming, mobile application development and Internet of Things control: 1. Server-side programming is realized through Node.js, suitable for high concurrent request processing. 2. Mobile application development is carried out through ReactNative and supports cross-platform deployment. 3. Used for IoT device control through Johnny-Five library, suitable for hardware interaction.

Building a Multi-Tenant SaaS Application with Next.js (Backend Integration)Apr 11, 2025 am 08:23 AM

I built a functional multi-tenant SaaS application (an EdTech app) with your everyday tech tool and you can do the same. First, what’s a multi-tenant SaaS application? Multi-tenant SaaS applications let you serve multiple customers from a sing

How to Build a Multi-Tenant SaaS Application with Next.js (Frontend Integration)Apr 11, 2025 am 08:22 AM

This article demonstrates frontend integration with a backend secured by Permit, building a functional EdTech SaaS application using Next.js. The frontend fetches user permissions to control UI visibility and ensures API requests adhere to role-base

JavaScript: Exploring the Versatility of a Web LanguageApr 11, 2025 am 12:01 AM

JavaScript is the core language of modern web development and is widely used for its diversity and flexibility. 1) Front-end development: build dynamic web pages and single-page applications through DOM operations and modern frameworks (such as React, Vue.js, Angular). 2) Server-side development: Node.js uses a non-blocking I/O model to handle high concurrency and real-time applications. 3) Mobile and desktop application development: cross-platform development is realized through ReactNative and Electron to improve development efficiency.

The Evolution of JavaScript: Current Trends and Future ProspectsApr 10, 2025 am 09:33 AM

The latest trends in JavaScript include the rise of TypeScript, the popularity of modern frameworks and libraries, and the application of WebAssembly. Future prospects cover more powerful type systems, the development of server-side JavaScript, the expansion of artificial intelligence and machine learning, and the potential of IoT and edge computing.

See all articles