Available posts in tag "IOS"

17 Aug 2022 . Min Read

How to Choose the Right Mobile App Database for Your Application?

For business enterprises, it is essential to follow the best practices in selecting the mobile app database if they wish to scale their app and expand its horizon.

21 Jan 2021 . Min Read

Using SwiftUI Environments Values to change Tabs programmatically.

In this post, we will explore the Environment Key and EnvironmentValues to achieve the programmatic tab switching in TabView. Lets start with the empty SwiftUI template from the Xcode and Create new SwiftUI view named AppTabView.swift. Define AppTabView Here we define our tabs in AppTabView like below. struct AppTabView: View { enum Tab { case profile case bookmarks case settings } @State private var selectedTab: Tab = .profile var body: som

04 Oct 2020 . Min Read

Screenshot in iPhone

Introduction A Screenshot, also known as Screen capture or Screen grab, is a digital image that shows the contents of a computer display. A common screenshot is created by the operating system or software running on the device. A screenshot or screen capture may also be created by taking a photo of the screen. How to take a Screenshot in iPhone device? A screenshot can be taken on iPhone by simultaneously pressing the Home button and the Lock button, however on the newer iPhones X, XR, XS an

24 Sep 2020 . Min Read

Getting started with combine framework

Combine is a new framework, Apple introduced in WWDC 2019. This framework provides a declarative Swift API for processing values over time. Combine allows you to write functional reactive code by providing declarative swift apis. We can compare this framework with RxSwift and RxCocoa. It allows us to process values over a time. Examples of this kind of value are network response, user interface events and other similar types of asynchronous data. There are some basic concepts that you need to

18 Sep 2020 . Min Read

Exploring WidgetKit in iOS 14

Last time we explored the brand new SwiftUI introduced in WWDC19 by building an analog clock. It was really fun to use SwiftUI. Now this year Apple introduced lots of new technologies. Today we will explore the new WidgetKit technology by extending our previous SwiftUI blog. According to Apple, Widgets are used to show relevant, glanceable content from your app on the iOS Home screen or macOS Notification Center. WidgetKit is available for iOS 14.0+, macOS 11.0+, Mac Catalysts 14.0+.

24 Sep 2020 . Min Read

How to get started with RxSwift

Introduction Most programming in the object-oriented era has been imperative. Code tells your program what to do and has many ways to listen to change. However, you must tell the system when something changes. Wouldn’t it be better if you could set things up so the code updates reflect changes automatically ? That's what reactive programming does. Your application reacts to the changes and underlying data without you telling to do so. This makes it easier to focus on the logic at hand rather t

24 Sep 2020 . Min Read

Swift Package Manager

Introduction The Swift Package Manager was introduced in Swift 3.0 and enabled us to manage Swift dependencies. We can compare it to tools like CocoaPods and Carthage that also allow us to add dependencies to our project. The Package Manager is integrated with the Swift build system to automate the process of downloading, compiling, and linking dependencies. This automation makes it really easy to add and work with external dependencies in our Swift projects. Supported Platforms Swift Packa

27 Aug 2020 . Min Read

How to Implement Apple Sign In with Ionic 5

If you have ionic new or existing app implemented with 3rd party or social login on iOS like Facebook Login, Google Sign-In, Sign in with Twitter, Sign In with LinkedIn, Login with Amazon, or WeChat Login in your application, you should also offer the possibility for your users to login with Apple (As of April 2020, which is a new feature introduced with iOS 13), or Apple will reject your application. The flow of this authentication process is mostly the same as with any other OAuth provider, w

03 Mar 2020 . Min Read

How to implement navigation drawer in flutter

The navigation drawer concept actually comes from the android native applications. In android, we use fragments and drawer files for managing navigation but it is bit different in flutter to create drawer and page routes, this article will help you create the same in a flutter application.

03 Mar 2020 . Min Read

Latest Software Testing Trends in 2020

The world, courtesy of the IT industry, has seen a large number of technological breakthroughs in the past decade. One might wonder, what next? With numerous technologies emerging every year, the software development industry has experienced exponential growth.

03 Mar 2020 . Min Read

Fitness technology opportunities for business growth

The Fitness and health industry is experiencing a revolution. With technology entering every life aspect, health and fitness app development has become the order of the day for fitness enthusiasts and the fitness industry around the world.

03 Mar 2020 . Min Read

Getting Started With SwiftUI

Objective - C is serving Apple platforms for more than 3 decades and it is a very mature language but in 2014 when Apple announced a new programming language “Swift”.

02 Mar 2020 . Min Read

How to implement localization in flutter?

Supporting multiple languages is the best practice to connect with a large section of audiences. Let’s dive in detail to get your fullter app to support multiple languages.