Giter Club home page Giter Club logo

Comments (1)

China-ls avatar China-ls commented on July 18, 2024

首先我解释下这个问题可能发生的情况:
1、第一种情况,与demo.html中文件结构相同的时候,如果你使用$scope.myMap是null的情况,是由于地图未初始化完成,因为controller是会先一步初始化完成,所以安全的做法是在onMapLoaded方法被调用之后,再使用$scope.myMap对象
2、当你的界面结构比较复杂的时候,而此时你是通过data-ng-include进来的界面的情况下,你的地图引用可能是被绑定到了上一层Controller的$scope对象下

声明一下,这个并不需要你的$scope去声明myMap,指令会自动帮你创建这个属性,具体操作请看src/angularjs-baidu-maps.js文件中第55行里面是通过model.assign(scope, map);将当前的地图引用设置给$scope

具体$parse的用法,请参考 https://docs.angularjs.org/api/ng/service/$parse
具体src中第55行功能,请参考文档$parse内容中右下角最后一行对assign 的解释

from angular-baidu-maps.

Related Issues (1)

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.