android app development pdf 2017
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The Complete Beginner’s Guide to Mobile Application Development
dabbling with mobile app development out of curiosity here is a step by step guide to walk you through the mobile application development process Businesses of all sizes from single person company to a conglomerate can benefit from developing apps that focus on different products and services |
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Praise for Introduction to Android Application Development
“Introduction to Android Application Development is a great resource for developers who want to understand Android app development but who have little or no experience with mobile software This fifth edition has a bunch of great changes from using Android Studio to understanding and implementing navigation patterns and each chapter has quiz ques |
What is introduction to Android app development?
“Introduction to Android Application Development is a great resource for developers who want to understand Android app development but who have little or no experience with mobile software.
Why should you buy a new Android app developer book?
Common pitfalls are explained, new features are covered in depth, and the knowledge that the book is geared to cover everything from introduction of a concept to learning how to implement it into your app makes this a great choice for new developers who are ready to make the jump into Android development.
What is the difference between mobile application development and hybrid app development?
app, most of the code can be reused in mobile application development. Hybrid apps are best suited for smaller applications that do not need much resources. Mobile application life cycle is not much different from software or web application life cycle.
Why is Android a good platform for mobile application development?
Android offers an open platform for mobile application development. Without artificial barriers, Android developers are free to write apps that take full advantage of an incredible range of devices. Using Google Play for distribution, developers can distribute free and paid applications to compatible Android devices globally.
Praise for Introduction to AndroidTM Application Development, Fifth Edition
“Introduction to Android Application Development is a great resource for developers who want to understand Android app development but who have little or no experience with mobile software. This fifth edition has a bunch of great changes, from using Android Studio to understanding and implementing navigation patterns, and each chapter has quiz ques
Developer’s Library Series
Visit developers-library.com for a complete list of available products ptgmedia.pearsoncmg.com
The
Developer’s Library Series from Addison-Wesley provides practicing programmers with unique, high-quality references and tutorials on the latest programming languages and technologies they use in their daily work. All books in the Developer’s Library are written by expert technology practitioners who are exceptionally skilled at organizing and prese
Acknowledgments
This book is the result of collaboration among the finest group of professionals: from the efforts of the team at Pearson Education (Addison-Wesley); from the suggestions made by the technical reviewers; and from the support of family, friends, coworkers, and acquaintances alike. We’d like to thank the Android developer community, Google, and th
About the Authors
Joseph Annuzzi, Jr. is a code warrior, graphic artist, entrepreneur, and author. He usually can be found mastering the Android platform; implementing cutting-edge HTML5 capabilities; leveraging various cloud technologies; speaking in different programming languages; working with diverse frameworks; integrating with various APIs; tinkering with peer
Android
is a popular, free, open-source mobile platform that has taken the world by storm. This book provides guidance for software development teams on designing, developing, testing, debugging, and distributing professional Android applications. If you’re a veteran mobile developer, you can find tips and tricks to streamline the development process and
Who Should Read This Book
This book includes tips for successful mobile development based upon our years in the mobile industry and covers everything you need to know in order to run a successful Android project from concept to completion. We cover how the mobile software process differs from traditional software development, including tricks to save valuable time and pitfa
Key Questions Answered in This Book
This book answers the following questions: What is Android? How do the SDK versions differ? How is Android different from other mobile technologies? How should developers take advantage of these differences? How do developers use Android Studio and the Android SDK tools to develop and debug Android applications on the emulator and handsets? How ar
How This Book Is Structured
Introduction to Android Application Development, Fifth Edition, focuses on Android essentials, including setting up the development environment, understanding the application lifecycle, user interface design, developing for different types of devices, and the mobile software process from design and development to testing and publication of commerc
An Overview of Changes in This Edition
When we began writing the first edition of this book, there were no Android devices on the market. Today, there are hundreds of millions of Android devices (with thousands of different device models) shipping all over the world every quarter—phones, tablets, e-book readers, smartwatches, and specialty devices such as gaming consoles, TVs, and Googl
Development Environments Used in This Book 5
■■ Some code samples include an ActionBar by making use of the new Toolbar, and have done so using the support library for maintaining compatibility on devices running older APIs. When necessary, application manifests have been updated to support parent-child Activity relationships that support up-navigation. ■ Many code samples make use of the App
Conventions Used in This Book
This book uses the following conventions: ■ Code and programming terms are set in monospace text. ■ Java import statements, exception handling, and error checking are often removed from printed code examples for clarity and to keep the book to a reasonable length. ptgmedia.pearsoncmg.com
This book also presents information in the following sidebars:
Tip Tips provide useful information or hints related to the current text. Note Notes provide additional information that might be interesting or relevant. ptgmedia.pearsoncmg.com
Where to Find More Information 7
Warning Warnings provide hints or tips about pitfalls that may be encountered and how to avoid them. ptgmedia.pearsoncmg.com
Contacting the Authors
We welcome your comments, questions, and feedback. We invite you to visit our blog at: ■■ http://introductiontoandroid.blogspot.com Or email us at: ■■ introtoandroid5e@gmail.com Find Joseph Annuzzi on LinkedIn: ■■ Joseph Annuzzi, Jr.: https://www.linkedin.com/in/josephannuzzi Circle Joseph Annuzzi on Google+: ■■ Joseph Annuzzi, Jr.: http://goo.gl/F
Working with Databases
The first thing that must be done is to define the database table that should be created for storing the cards in the database. Luckily, Android provides a helper class for defining a SQLite database table through Java code. That class is called SQLiteOpenHelper. You need to create a Java class that extends from the SQLiteOpenHelper, and this is wh
Working with Databases 379
COLUMN_ID + " INTEGER PRIMARY KEY AUTOINCREMENT, " + COLUMN_NAME + " TEXT, " + COLUMN_COLOR_RESOURCE + " INTEGER" + ")"; public CardsDBHelper(Context context) { super(context, DB_NAME, null, DB_VERSION); } @Override public void onCreate(SQLiteDatabase db) { db.execSQL(TABLE_CREATE); } @Override public void onUpgra
Updating the SampleMaterialActivity Class
The onCreate() method of the SampleMaterialActivity now creates a new data access object and opens the database. Here is the updated onCreate() method: public CardsData cardsData = new CardsData(this); @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_sample_mat
382 Chapter 16 Saving with SQLite
Notice the new GetOrCreateCardsListTask().execute() method call. We cover this implementation later in this chapter. This method queries the database for all cards or fills the database with cards if it is empty. ptgmedia.pearsoncmg.com
An update in the SampleMaterialAdapter class is also needed, and the constructor is shown below:
public CardsData cardsData; public SampleMaterialAdapter(Context context, ArrayList cardsList, CardsData cardsData) { this.context = context; this.cardsList = cardsList; this.cardsData = cardsData; } Notice a CardsData object is passed into the constructor to ensure the database is available to the SampleMaterialAdapter object once i
Working with Databases 383
Card card = new Card(); card.setName(names[i]); card.setColorResource(colors[i]); cardsList.add(card); cardsData.create(card); Log.d(DEBUG_TAG, "Card created with id " + card.getId() + ", name " + card.getName() + ", color " + card.getColorResource()); } } return cardsList; } @Override protected void onPostExecute(ArrayList ptgmedia.pearsoncmg.com
384 Chapter 16 Saving with SQLite
Note Note that you are not able to call UI operations on the doInBackground() method of an AsyncTask. Those operations need to be performed before or after the doInBackground() method, but if you need the UI to update only after the background operation has completed, you must perform those operations in the onPostExecute() method so the UI is upda
Creating a Card in the Database
The magic happens in the call to cardsData.create(). This is where the Card is inserted into the database. Here is the create() method definition found in the CardsData class: public Card create(Card card) { ContentValues values = new ContentValues(); values.put(CardsDBHelper.COLUMN_NAME, card.getName()); values.put(CardsDBHelper.COLUMN_CO
Getting All Cards
Earlier, we mentioned the getAll() method that queries the database for all the cards in the cards table. Here is the implementation of the getAll() method: public ArrayList getAll() { ArrayList cards = new ArrayList<>(); Cursor cursor = null; try { cursor = db.query(CardsDBHelper.TABLE_CARDS, COLUMNS, null, null, null,
Adding a New Card
You already know how to insert cards into the database because we did that to initialize the database. So adding a new Card is very similar to how we initialized the database. The addCard() method of the SampleMaterialAdapter class needs a slight modification. This method executes AsyncTask to add a new card in the background. Here is the updated i
Updating a Card
To update a Card, we first need a way to keep track of the position of a Card within the list. This is not the same as the database id because the id of the item in the database is not the same as the position of the item in the list. The database increments the id of a Card, so each new Card has an id one higher than the previous Card. The Recycle
388 Chapter 16 Saving with SQLite
Android Tools: “sqlite3”: http://d.android.com/tools/help/sqlite3.html SQLite: http://www.sqlite.org/ Command Line Shell For SQLite: http://www.sqlite.org/cli.html Android API Guides: “Content Providers”: http://d.android.com/guide/topics/providers/content-providers.html Android SDK Reference regarding the application android.database.sqlite pa
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A Statistical Trend of the Development of Android Islamic Apps in
A Statistical Trend of the Development of Android. Islamic Apps in Malaysia from 2000 To 2017 aims to give insight for the Android App Developer on the. |
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Development and evaluation of educational android application
Cypriot Journal of Educational. Sciences. Volume 12 Issue 2 |
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Applying mobile application development life cycle in the
2 Sept 2017 4 NO.2 (SEPTEMBER 2017): pp 267-284. Kertas kerja terbaik 4th IRMIC 2017 ... DEVELOPMENT OF FASTING TRACKER ANDROID APPLICATION. |
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Reimagining the Role of Technology in Education:
Technology in Education: 2017 National Education Technology Plan Update Virtual Reality Field Experiences (VRFE) application uses an Android smartphone ... |
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Information Economy Report 2017
23 Oct 2017 doors for analysis value creation and the application of ... See http://unctad.org/meetings/en/Contribution/dtl_eWeek2017c02-G20_en.pdf. |
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U.S. App Economy Update
U.S. App. Economy Update. Dr. Michael Mandel. May 2017 for iOS and Android developers to write mobile ... and highly skilled iOS Mobile Development. |
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Digital Economy Report 2019
10 Mar 2019 for development and contributes to building developing ... For example |
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Android Security 2017 Year In Review
The SafetyNet attestation API helps an app evaluate whether it is talking to a genuine Android device. For more information see the developer · documentation |
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16 Dec 2017 Development of an. Android Fitness App. Aimilia Kagkini. SID: 3306150006. SCHOOL OF SCIENCE & TECHNOLOGY. A thesis submitted for the degree ... |
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ZeroQ – ANDROID MOBILE APPLICATION A Project Presented to
Available: https://www.codeproject.com/Articles/616070/Agile-Methodology. [Accessed 16. April 2017]. [3] P. Jain "What Makes Java a Powerful Programming |
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Mobile Application Development Pdf
Android ○ BlackBerry ○ OVI ○ Windows Mobile ○ iPhone ○ LiMo How does the developer create an interface Rival SDK's for the Symbian OS ○ UIQ |
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Professional Android™ 4 Application Development - Index of /
Android: An Open Platform for Mobile Development 4 Native Android Applications 5 Android SDK Features 6 Access to Hardware, Including Camera , GPS, |
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Mobile Application Development Pdf
24 jui 2008 · Android ○ BlackBerry ○ OVI ○ Windows Mobile ○ iPhone ○ LiMo ○ Ångström How does the developer create an interface ○ Different |
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Android Developer Fundamentals Course – Concepts - GitHub Pages
Android Developer Fundamentals is a training course created by the Google Developer Training team You learn Last updated: February 2017 This work is |
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Mobile Application Development - International Journal of Computer
2017, IJCSMC All Rights Reserved 15 Mobile Application Development refers to the process of making application software for handheld specialized integrated development environments such as Android Studio or Eclipse is required |
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Android Programming Cookbook
Android Studio is the official IDE for Android development, and with a single download includes everything you need to begin developing Android apps Included |
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ANDROID MOBILE APPLICATION A Project Presented to the faculty
ii © 2017 Subashini Hariharan ALL RIGHTS RESERVED In this project, the ZeroQ Android application helps people avoid having to stand in a As the project is developing an Android Application, the default programming language Available: http://timeuseinstitute org/Grocery 20White 20Paper 202008 pdf |
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Development of Native Mobile Application Using Android Studio for
Paper includes all about the Cab application development and difference between cross platform apps and native apps Android is a operating system used for the |
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MOBILE DEVELOPERS GUIDE TO THE GALAXY - Open-Xchange
topics about mobile app and web development in this edition All chapters have been 2017 with Android and iOS controlling 99 8 of the worldwide market share in smartphone sales Performance-Spring-2017 pdf ) Performance Goals |
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HISTORY AROUND ME - AN ANDROID MOBILE APPLICATIONpdf
6 déc 2017 · Firebase Android Studio Assistant Tool Screenshot 2017, developer android com/develop/index html 3 “Documentation Firebase ” Google |
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