Android App Components - Intents, Activities, and Broadcast Receivers

开始时间: 08/08/2020 持续时间: Unknown

所在平台: Coursera

课程类别: 其他类别

大学或机构: CourseraNew



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This 4 week MOOC builds upon the overview of Java and Android covered in Course 1 by delving deeper into core Android app components, such as intents, activities, and broadcast receivers. You will learn by example how to program these core Android components together with Android concurrency frameworks and basic Java file I/O classes (such as File and InputStream) and Android storage mechanisms (such as Shared Preferences). You'll also learn how to use the Git source code management system. Throughout this MOOC you'll work incrementally on a project involving downloading, storing, and display images from remote websites. Each week you will add additional capabilities to the project, based on material covered in the lecture videos. You'll spend roughly 4 hours per week watching video lectures, taking quizzes, and programming assignments with Java and Android.

Android应用程序组件-意向,活动和广播接收器:这4周的MOOC以课程1中涵盖的Java和Android概述为基础,深入研究了意向,活动和广播接收器等核心Android应用程序组件。您将通过示例学习如何将这些核心Android组件与Android并发框架,基本Java文件I / O类(例如File和InputStream)以及Android存储机制(例如Shared Preferences)一起编程。您还将学习如何使用Git源代码管理系统。在整个MOOC中,您将逐步从事一个涉及从远程网站下载,存储和显示图像的项目。每周您都将根据讲座视频中介绍的材料为项目添加其他功能。您每周将花费大约4个小时来观看视频讲座,参加测验以及使用Java和Android进行编程作业。


This module describes the structure, functionality, and use of Android intents that provide an abstract description of an operation to perform or an event that has occurred.. Android uses intents as the "glue" that simplifies the integration of apps that reuse existing components, such as activities, services, and broadcast receivers.





This 4 week MOOC builds upon the overview of Java and Android covered in Course 1 by delving deeper