Kotlin Multiplatform Mobile – a technology that allows developers to share the logic of iOS and Android apps – is now in Beta and is on track to becoming Stable!

Learn how to work with files and directories when developing iOS applications. Find out how to read and write to the documents and the library directory by using FileManager in Swift.

Learn how to make HTTP networking requests with URLSession's async/await API. Along with the release of async/await in Swift 5.5, Apple has also extended many of their asynchronous APIs to support the async/await concurrency model. In this article, we'll…

Before iOS 13, if you wanted to have a vertical collection view with horizontally scrolling sections it required embedding a scroll view inside the collection view cell, passing the model around, handling touch events, a lot of delegation, and complicated…

If you call SwiftUI’s task modifier inside a view’s body property, the async operation will run on the main actor. However, this isn’t the case if you call task from a helper property or function that isn’t main-actor-annotated. Why?

Add color gradients and drop shadows to your SwiftUI views.

Mac apps built with Xcode 14.0 and 14.0.1 may contain concurrency bugs because the Swift 5.7 compiler can generate invalid code when targeting the macOS 12 SDK. If you distribute Mac apps, you should build them with Xcode 13.4.1 until Xcode 14.1 is released.

A simple and clean solution to find all the index paths for cells that are fully visible in a table view or collection view.

A practical look at the new protocol introduced in SwiftUI

Apple introduced their Combine framework at the 2019 WWDC, alongside iOS 13, macOS 10.15, and, maybe most notably, SwiftUI. At the time, it seemed like there was quite a bit of excitement that Apple was giving us a first-party reactive programming solution.…

Learn the basics of a login screen in SwiftUI gradient colors, custom colors placeholder for text fields and enable or disable buttons.

Let’s see how to store objects in an array with many options And Many Pitfalls.

Alternate App Icons allow your users to customize the icon to fit their home screen. Learn how to change icons in Xcode and Swift.

TL;DR

iOS灵动岛开发实践 一、基本概述 名词基础知识 开发基础知识 二、项目构思 这里以电商常用的抢购商品作为实践，包含的交互方式主要有如下特征： 1、主工程商品能展示基本信息，包含图片、名称、价格、开抢

iOS 16.1 and iPadOS 16.1, the world’s most advanced mobile operating systems, will soon be available to customers worldwide. Take advantage of Live Activities to help people stay on top of what’s happening live in your app, right from the Lock Screen and…