Android Development For Beginners > Event Handling in Android

Anrdoid Event Handler Methods

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Event handlers are the most popular scripting language for web applications. Anrdoid Event Handler methods can be used in almost every situations where you want to use a javascript event. They are very useful because they can be easily integrated in various projects and tools.

With the emergence of Anrdoid Event Handler methods, we have grown more comfortable with the use of events and have started to embrace these concepts for our everyday needs.

Some of the most popular events are:

  • Launch/press event
  • Product launch event
  • Achieved a goal event
  • Announcement event (Appointment, Event, etc.

Event handlers are a part of the JavaScript language that generates events that occur within a page. A page is defined by JavaScript and in most cases, it is either the DOM (Document Object Model) or an HTML document. For example,  the DOM defines the elements contained within that document and an event handler handles the events that are triggered from within these elements. Events can be triggered from anywhere on a page within the HTML or any JavaScript code. In this article we will be discussing about three different methods for triggering events on our pages: global, local and with event handlers applied to specific DOM elements.

As a result of the user's interaction with the graphical user interface components, events are generated. Clicking a button, moving the mouse, typing a character, selecting an item from a list, and scrolling the page are examples of behaviours that cause an event to occur.

JavaScript events are a powerful tool for developers. They can be used to communicate with the user, update the UI and much more. As a developer, you can use JavaScript events to make your code work in different situations.

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  1. Getting Started
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  1. Introduction to Android
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  2. Android Features and APP Categories
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  3. Android Studio Installation
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  4. Android Studio Environment Setup
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  5. Understanding Android Studio Interface
    12m 53s
  6. Importing and Creating Projects in Android - Part 1
    14m
  7. Importing and Creating Projects in Android - Part 2
    20m 47s
  8. Android Architecture - Linux Kernel
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  9. Android Architecture - Android Libraries
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  10. Android Architecture - Android Runtime and Applications
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  11. Application Components in Android- Part 1
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  12. Application Components in Android - Part 2
    16m 38s
  13. Additional Components in Android
    8m 56s
  14. Assignment : Android Fundamentals
    2m 30s

  1. Introduction to JAVA for Android
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  2. Why JAVA is more Preferred for Android
    23m 30s
  3. JAVA OOPS Concepts - Encapsulation,Abstraction
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  6. JAVA Classes
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  8. JAVA Classes and Objects Demo Application
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    1m

  1. Creating First Project Demo Part-1
    14m 47s
  2. Android Life Cycle
    22m 37s
  3. Android Life Cycle Practical
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  4. Your First Project Demo Part -2
    29m 35s
  5. Android Resources
    16m 44s
  6. Android - Resources Directory
    14m 57s
  7. Demo Application in Android
    29m 17s
  8. Introduction to Android Service
    18m 22s
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    34m 48s
  11. Creating Broadcast Receivers in Android
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  13. Broadcast Receivers Practical in Android
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  14. Content Provider Implementation in Android
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  15. Creating Content URI & Description in Android
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  16. Content Providers in Android - Part 1
    12m 30s
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    38m 15s
  19. Fragments Overview in Android
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  20. Fragments Life Cycle in Android
    15m
  21. Fragments Method to Override in Android
    18m 1s
  22. Single Frame Fragment Demo in Android
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  24. Android Transaction Frame Fragment
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  25. Intents and Filters in Android
    24m 12s
  26. Intents Method and Objects in Android
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  27. Intents Category in Android
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  28. Types of Intents in Android
    27m 40s
  29. Intent Filters in Android
    25m 12s
  30. Intents and Intent Filters in Android Demo - 1
    35m 54s
  31. Intents and Intent Filters in Android Demo - 2
    31m 50s
  32. Intent Standard Actions in Android Part - 1
    19m 10s
  33. Intent Standard Actions in Android Part - 2
    7m 55s
  34. Intent Standard Action in Android Part - 3
    15m 34s
  35. Intent Standard Action in Android Part - 4
    13m
  36. Intent Standard Action in Android Part - 5
    12m 55s
  37. Intent Standard Categories in Android Part - 1
    18m 49s
  38. Intent Standard Categories in Android Part - 2
    19m 20s
  39. Intent Standard Extra Data in Android Part - 1
    17m 55s
  40. Intent Standard Extra Data in Android Part - 2
    7m 41s
  41. Assignment : Android Application Components
    1m 15s

  1. Introduction to Android - User Interface Overview
    12m 20s
  2. User Interface Layout in Android Part - 1
    12m 55s
  3. User Interface Layout in Android Part - 2
    20m 35s
  4. UI Linear Layout in Android
    11m 54s
  5. UI Linear Layout in Android Demo
    31m 36s
  6. UI Relative Layout in Android Part - 1
    22m 47s
  7. UI Relative Layout in Android Part - 2
    10m 44s
  8. UI Relative Layout in Android Demo
    31m 57s
  9. UI Table Layout in Android
    14m 30s
  10. UI Table Layout in Android Demo
    25m 55s
  11. UI Absolute Layout in Android
    18m 19s
  12. UI Absolute Layout in Android Demo
    27m 43s
  13. UI Frame Layout in Android
    10m 14s
  14. UI Frame Layout in Android Demo
    14m 22s
  15. UI List View using Adapter in Android
    21m 36s
  16. ListView Attributes and Array Adapter in Android
    8m 38s
  17. UI List View in Android Demo
    16m 17s
  18. UI Grid View in Android
    17m 36s
  19. UI Grid View in Android Demo
    30m 40s
  20. Assignment : Android UI and Widgets
    1m 14s

  1. UI TextView control in Android
    21m 27s
  2. UI Text View Control Attribute in Android Part - 1
    14m 39s
  3. UI Text View Control Attribute in Android Part - 2
    9m 31s
  4. UI TextView Control in Android Demo
    17m 45s
  5. UI EditText Control in Android
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    8m 41s
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    17m 26s
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  25. UI TimePicker Control in Android
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  26. UI TimePicker Control Practical in Android
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  27. UI DatePicker Control in Android
    13m 28s
  28. UI DatePicker Contro Practical in Android
    21m 18s
  29. Assignment : Android UI control and Components
    1m 34s

  1. Basics of Event Handling, Event Listeners and Event Handlers in Android
    17m 29s
  2. Anrdoid Event Handler Methods
    13m 30s
  3. Event Listener Registration in Android
    7m 37s
  4. Styles and Themes in Android
    14m
  5. Assignment : Event Handling in Android
    58s

  1. Course Summary
    12m 18s

  1. Interview Questions
    20m 23s

  1. Career Guideline
    6m
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