App development

Apps for mobile devices using the Android operating system are gaining popularity with millions of these applications being purchased every year. In this course, leading Android developers will teach you a variety of topics relating to Android apps development in a systematic manner. The key features of this course include architecture overview, application lifecycle, Android APIs, Android app development, development tools and the Android User Interface. This course is ideal for students who want to learn more about application development for mobile devices and, in particular, those interested in Android.

COURSE OUTLINE

Introducing the Android Platform

  • Establishing the development environment
  • Analyzing components of the architecture

Leveraging Application Fundamentals & mobile applications

  • Creating activities to process user input
  • Implementing views to build the User Interface (UI)
  • Packaging applications for deployment
  • Developing unit tests

Supporting asynchronous behavior

  • Performing background tasks with services
  • Communicating with intents

Creating User Interfaces & visual components

  • Building the layout
  • Connecting a view to an activity
  • Positioning form elements

Working with resource declarations

  • Declaring component definitions and layouts
  • Handling multiple screen resolutions
  • Localizing applications

Processing User Input & Communicating with the user

  • Creating and displaying Toast
  • Generating status bar notifications
  • Logging key application events

Interacting with the UI

  • Responding to user input events
  • Launching activities with intents
  • Writing Java event handlers
  • Generating context and option menus

Maintaining System Responsiveness & Avoiding Application Not Responding (ANR) errors

  • Unloading the UI thread
  • Designing for asynchronous execution

Managing the activity life cycle

  • Integrating with the Android system
  • Persisting data in response to notifications

Persisting Application Data & Selecting storage options

  • Contrasting internal and external storage locations
  • Saving application configuration with Shared Preferences

Manipulating the SQLite database

  • Executing queries to locate information
  • Specifying column selections with projections

Consuming and creating content providers

  • Accessing shared data resources
  • Addressing content providers with URIs

Building background services

  • Launching Intent Services
  • Declaring services in the manifest

Exchanging Data over the Internet & Interacting with server-side applications

  • Synchronizing Android devices with servers
  • Communicating via HTTP clients

Developing clients for web services

  • Connecting to RESTful services
  • Creating and parsing JSON

Enhancing the User Experience & Incorporating the Action Bar

  • Manipulating objects with drag and drop
  • Supporting orientation and multiple screen resolutions with resources
  • Combining fragments into a multi-pane UI

Leveraging geolocation & mapping capabilities

  • Plotting positions on Google Maps

Establishing location through GPS, Cell-ID and Wi-Fi

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