Beginning Android Course

This course is taught by a live instructor and is available in two class formats:

1. Live Online for Individuals
2. Onsite/Online for Private Groups

Android development and programming is the process of creating applications for the Android operating system. This includes designing and developing user interfaces, writing source code, testing and debugging these applications, and finally publishing them to the Google Play store. As an open-source platform, Android provides a wealth of resources for developers who are seeking to build innovative apps with powerful features and functionality. With an estimated two billion devices running the Android platform, there is the incredible market potential for well-designed Android applications.

Developing apps for Android can provide developers with a rewarding career path. The skills acquired through developing Android apps can be applied to other mobile operating systems such as iOS and Windows Mobile. By learning about Android development and programming, developers can make a name for themselves in the increasingly competitive mobile application market. By understanding how to use Java and the Android SDK, developers can produce powerful apps that have the potential to reach millions of users. They will gain valuable experience working with different APIs and open-source libraries along with understanding user interfaces and design principles. With a knowledge of Android development, programmers can create stunning and dynamic applications that users can enjoy across the world.

Learning about Android development and programming is not only useful for developers but also for companies that are looking to grow their businesses. Companies can take advantage of the latest features in Android mobile technology to develop custom apps that suit their business needs and provide added value to customers. By developing apps that are tailored specifically for the Android platform, companies can give their users an enriched experience that can be enjoyed across a wide range of devices. They will benefit from improved customer engagement and loyalty which all leads to increased profitability and success.

Android activities are the main components of an Android Application. An activity is a single, focused task that a user can perform. Each screen in an application is an activity and it allows users to interact with the app.

Android widgets are used to build the User Interface (UI) of an application. Widgets are small pieces of user interface controls that can be used to create interactive and complex layouts. Layouts are the visual structure of an application, it organizes various views into a hierarchy that defines how they appear on the screen. The UI design aims to make sure the application is easy and intuitive for users to use.

When building a layout with lists, adapters are used to “translate” the data from the source into a format that can be read by Android. Adapters are also used when designing for multiple device sizes, as different layouts may need to be created for portrait or landscape modes, and mobile or tablet devices.

Input methods such as buttons and text fields are needed to interact with the application. Menus and dialogs are also important components of an Android activity as they provide options to the user and allow them to control what happens within the app. The Action Bar is an adaptive toolbar that can be used to provide quick access to common actions as well as navigation.

The life of an activity starts when the user interacts with it and ends when they move away from it. As users interact with the app, activities are created, paused, and destroyed to maintain memory efficiency. An activity can also be restarted if there is a configuration change or if the user returns to the application after navigating away from it for some time. Developers need to understand the life cycle of Android activities to create a successful application.

By understanding how Android activities, layouts, UI design, and other components work together, developers can create secure, intuitive, and appealing applications for users. With this knowledge, they can ensure that the user experience is positive and engaging. This will ultimately help drive downloads and engagement on Google Play.

Android development is the practice of creating applications for devices running on the Android operating system. The Android platform is a software stack that includes an operating system, middleware, and key applications. Applications are written using the Java programming language and run on Dalvik, a custom virtual machine designed for mobile devices.

Developing apps for Android devices and screens involves the use of Android Fragments, Intents, and Receivers. Fragments are components that can be added to or removed from an Activity layout dynamically. They allow developers to easily reuse code and create a more modular user interface with multiple views within an activity. Intents are messages that components in the system can pass to each other, and may be used to launch activities, open web URLs, or deliver broadcast messages. Receivers are components that respond to the Intents and can perform tasks such as sending a notification when a message is received.

In addition to creating applications for Android devices and screens, developers may also need to make phone calls or add audio features to their apps. To make phone calls, developers need to use the Android Telephony API which allows them to initiate a call or receive incoming calls. To add audio features, developers should use the Android SoundPool class which provides an efficient way of playing multiple sounds at once.

Developers may also need to incorporate location-based services and mapping into their apps. The Android Location API can be used to detect the user's current location, while the Google Maps API allows developers to add interactive maps directly into their apps. With these tools, developers can create powerful applications that provide users with a better experience on their Android devices and screens.

Android development is a complex process that requires an understanding of the Android platform and its components. By utilizing the various tools available through the platform, developers can create powerful applications for use on Android devices and screens. With this knowledge, developers can create apps that provide users with an enhanced experience when using their mobile devices.

Android Development of Resources and Services is an essential step for any developer looking to build applications for the Android platform. It helps developers to create useful and powerful resources that can be used anywhere on the system. With its wide range of capabilities, from working with files to managing databases, and leveraging services to incorporating external libraries, Android Development provides a comprehensive set of tools for building a successful Android application.

When working with files, developers can use the File I/O API to access and manipulate data stored on the device or in the cloud. This includes reading, writing, deleting, and querying files as well as creating archives (zip or tar) of collections of files. Developers can take advantage of the Android Storage Access Framework which allows users to access files from any application, regardless of where the file is stored.

Database management is another important part of Android Development. Developers can use SQLite and other frameworks to store and query data for their applications. This includes setting up tables, creating indices, and managing foreign keys. Developers can take advantage of Android’s native Preferences API for managing application-specific settings.

Android also provides many powerful services such as Location Services, Network Connectivity, and more. By leveraging these services, developers can create applications that are location-aware or can access network resources. Additionally, external libraries can be incorporated into an Android application through the use of Gradle or other build tools.

Notifications are an important part of any successful Android app. Developers can take advantage of the Notification APIs to create customized and interactive notifications that appear on a user’s device. This allows users to stay connected with their applications, even when they are not actively using them.

Android Development of Resources and Services provides developers with the tools they need to build powerful and successful applications on the Android platform. By leveraging the wide range of capabilities available, developers can create resources that are useful, secure, and interactive for their users.

Self-Paced Android Development eLearning courses cost $1,425 at the starting point per student. Group purchase discounts are available.

A: There are a few different ways that you can learn to develop Android apps. One way is to take an online Android course or tutorial. There are many reputable websites that offer these kinds of courses, so you should be able to find one that fits your needs and learning style.

Another way to learn how to develop Android apps is to join an online community of developers. These communities can be a great resource for asking questions, getting feedback on your work, and connecting with other developers who can help you improve your skills.

Finally, another option for learning how to develop Android apps is to attend a coding bootcamp. Bootcamps are intensive, in-person programs that will teach you the skills you need to become a professional developer. If you’re serious about making a career out of app development, a bootcamp may be the right option for you.

No matter which method you choose, if you’re dedicated to learning how to develop Android apps, you’ll be able to find the resources you need to succeed.

A: Yes, a beginner can learn Android development. There are many online Android App courses and in-person classes available that can help someone with no prior experience get started. The key is to find a course that is geared towards beginners and to take the time to learn the basics thoroughly before moving on to more advanced concepts. With some dedication and effort, anyone can learn to develop Android applications.

A: Kotlin is a programming language that can be used for both Android and Java development. Kotlin is designed to be an intuitive and easy-to-learn language, making it a great choice for those just starting out in coding. However, Kotlin is also a powerful tool for experienced developers, offering features such as null safety and extension functions. Overall, Kotlin is a versatile language that can be used for a variety of purposes. Whether you're just getting started in coding or you're an experienced developer, Kotlin is definitely worth considering.

A: Android App Development skills are important for anyone looking to get into the mobile app development field. There are a few key skills that are essential for any Android App Developer.

Top Android App Development Skills

1. Java – Java is the most popular language for Android app development and is used by the vast majority of developers. It’s a relatively easy language to learn, and there are plenty of resources available online.

2. XML – XML is used to create the layout files for Android apps. It’s not as difficult as it might first seem, and once you get the hang of it, it’s actually quite straightforward.

3. SQLite – SQLite is a database management system that’s used by Android apps. It’s relatively easy to learn, and there are plenty of resources available online.

4. Android SDK – The Android SDK is a set of tools that allows you to develop Android apps. It’s free to download, and there are plenty of tutorials available online.

5. Android Studio – Android Studio is the official IDE for Android app development. It’s free to download, and there are plenty of tutorials available online.

6. Git – Git is a version control system that’s used by many developers. It’s not necessary for Android app development, but it can be helpful if you want to collaborate with other developers or share your code with others.

7. Android Emulator – The Android Emulator is a tool that allows you to test your app on a variety of devices without having to buy each one. It’s free to download, and there are plenty of tutorials available online.

8. Android Developers Website – The Android Developers website is a great resource for learning more about Android app development. It’s packed with information, tutorials, and resources.

These are just a few of the most important skills for Android App Developers. If you’re looking to get into the field, make sure you have these skills under your belt.

Android Development Blogs

• Styling Android
• Google Developers
• AndroidPub

Android Development User Groups

• Android Developers
• Android Development groups | Meetup

Android Development Online Forums

• Android Development | Android Forums
• Developing Android Apps - Reddit