IOS Training & Certification
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The iOS App Development using Swift training course will introduce the participants to the exciting world of iOS application development. Swift is a brand new programming language for iOS and OS X apps which adopts safe programming patterns and adds modern features to make programming easier, more flexible, and more fun. This course will enable participants to design and develop applications for iPhones & iPads.
Mobile Applications are in great use today and there is even more demand for Mobile Developers. iOS App Store is more like a market where you can sell brilliant applications you developed in iOS Technology. Apple encourages practically anyone to try their hand at iOS development. Just $99 per year gives you access to Apple’s developer program, the development tools are freely available and Edureka’s “iOS App Development using Swift” training enables developers to build effective iOS applications.
- Introduction to Swift
- Introduction to XCode IDE
- Structure of Swift program
- Compiling and building a Hello world
- Swift Playground
- Basic Syntax
- Variables and data types
- Structs and Classes
Apple intended Swift to support many core concepts associated with Objective-C, notably dynamic dispatch, widespread late binding, extensible programming and similar features, but in a “safer” way, making it easier to catch software bugs; Swift has features addressing some common programming errors like null pointer dereferencing and provides syntactic sugar to help avoid the pyramid of doom. Swift supports the concept of protocol extensibility, an extensibility system that can be applied to types, structs and classes, which Apple promotes as a real change in programming paradigms they term “protocol-oriented programming.
iOS App Development Basics, the second course in the iOS App Development with Swift specialization, expands your programming skills and utilizes them to authentic app development projects. The topics embraced in this course include Xcode basics, Core iOS and Cocoa Touch frameworks, simple user interface creation, MVC Architecture and much more. With a focus on using Apple’s components to access sensors like camera, microphone and GPS, by the end of this major you will be able to create a basic App according to specified parameters and guidelines.
Beautiful, subtle animation throughout iOS builds a visual sense of connection between people and content onscreen. When used appropriately, animation can convey status, provide feedback, enhance the sense of direct manipulation, and help users visualize the results of their actions.
Share extensions provide a convenient way to share information from the current context with apps, social media accounts, and other services. Action extensions let people initiate content-specific tasks, such as adding a bookmark, copying a link, or saving an image.
It’s a good idea to use these built-in icons as much as possible because they’re familiar to people.
Use system icons as intended. Every system-provided image has a specific, well-known meaning. To avoid confusing users, it’s imperative that each image is used in accordance with its meaning and prescribed usage.
Provide alternative text labels for icons. Alternative text labels aren’t visible on screen, but they let VoiceOver audibly describe what’s onscreen, making navigation easier for people with visual impairments.
Design a custom icon if you can’t find a system-provided one that meets your needs. It’s better to design your own than to misuse a system-provided image.
You can represent all the persistent model objects in your app using a CloudKit schema. However, the CloudKit framework should not be used to replace model objects in your app and should not be used for storing objects locally. It is a service for moving data to and from iCloud and sharing data between users of your app.
There are various web services providing cloud services, which are usually free up to a specific space. Among them of course is Apple, and the cloud service it renders is the well-known iCloud. Developers have access to iCloud, and they can use it as a storage mechanism. There are various ways to store and fetch data from iCloud, but in this tutorial, we’ll focus on a specific one: The CloudKit framework.
CloudKit is the best tool you have in your hands when you deal with structured data (meaning not just files and documents) and want to save it on the web. The way CloudKit works could be easily compared to the way of any database, as the data handling is taking place using databases, records, etc. Actually, a CloudKit record is what we all know in iOS as a dictionary, enriched of course with extra data that CloudKit requires and manipulates.