In this tutorial, you will learn how to create UIContextualAction in Swift. UIContextualAction is a class in UIKit, introduced in iOS 11.0, that you can use to define the types of actions that can be performed when the user swipes left or right on a table row. Here are some key points about UIContextualAction: It is…
Read More Creating UIContextualAction in SwiftIn this tutorial, you will learn how to create UITableView programmatically in Swift. By the end of this tutorial, you will have a working Swift code example that you can use in your mobile application. Step 1: Conform to UITableViewDataSource and UITableViewDelegate To load items into the table view and handle events like the user…
Read More Create UITableView Programmatically in SwiftIn this tutorial, you will learn how to create UIImagePickerController programmatically in Swift. The UIImagePickerController provides a user interface for accessing the device’s photo library or camera to select or capture images or videos. This class is particularly useful for quickly integrating image or video selection features into apps without the need for custom UI or…
Read More Creating UIImagePickerController ProgrammaticallyInline UIDatePicker allows you to integrate a date picker directly into your table view cells. In this tutorial, you will learn how to create a simple application that displays a UIDatePicker within a table view cell. Step 1: Setup TableView To begin, you’ll need to set up a UITableView in your view controller. This involves creating an…
Read More Inline UIDatePicker or DateCell Example in SwiftIn this tutorial, you will learn how to create an activity indicator in Swift programmatically. To do that, you will use the UIActivityIndicatorView interface element. UIActivityIndicatorView is a user interface element in iOS that shows a spinning wheel, often used to indicate that a task is in progress. It’s a simple and effective way to give users…
Read More Creating UIActivityIndicatorView ProgrammaticallyIn this tutorial, you will learn how to create UIAlertController with OK and Cancel Buttons in Swift. By the end of this tutorial, you will have a working Swift code example that you can use in your mobile application. Step 1: Create UIAlertController with Title and Message to Display First, you need to declare an…
Read More Create UIAlertController with OK and Cancel Buttons in SwiftIn this tutorial, you will learn how to create an ActionSheet with three buttons in Swift. UIAlertController.Style.actionSheet is a style of UIAlertController in UIKit that presents an action sheet to the user. An action sheet is a specific style of alert that appears in response to a control or action, and presents a set of two or…
Read More Creating an ActionSheet in SwiftIn this tutorial, you will learn how to create UIAlertController with two buttons and UITextField. By the end of this tutorial, you will have a working Swift code example that you can use in your mobile application. Step 1: Create UIAlertController To start, you need to create an instance of UIAlertController. This object is the primary…
Read More UIAlertController with Two Buttons and UITextFieldIn this tutorial, you will learn how to load a list of images from a remote server URL in Swift. Also, you will learn about UICollectionView, background thread, and more. By the end of this tutorial, you will have a working Swift code example that you can use in your mobile application. Step 1: Create…
Read More UICollectionView. Load List of Images From Remote Server UrlIn this tutorial, you will learn how to create a UICollectionView programmatically in Swift, set its layout, item size, background color, and item background color, and implement the didSelectItemAtIndexPath delegate method to handle user taps on items. This tutorial is designed for beginners, so I’ll break down each step into simple, understandable parts. Step 1: Conform to…
Read More Create UICollectionView in Swift ProgrammaticallyIn this tutorial, you will learn how to present ViewController in Swift. By the end of this tutorial, you will have a working Swift code example that you can use in your mobile application. Presenting a ViewController in Swift involves displaying a new screen (ViewController) over the current one. This can be done programmatically or…
Read More Present ViewController in SwiftIn this tutorial, you will learn how to navigate from AppDelegate.swift to different ViewController in Swift. By the end of this tutorial, you will have a working Swift code example that you can use in your mobile application. To learn how to present view controller from another view controller, please read the following tutorial: Present…
Read More Navigate From AppDelegate.swift to a Different ViewControllerIn this tutorial, you will learn how to convert JSON string to NSDictionary in Swift. By the end of this tutorial, you will have a working Swift code example that you can use in your mobile application. Step 1: Preparing Your JSON String Let’s assume you have a JSON string that you want to convert…
Read More Convert JSON String to NSDictionary in SwiftHTTP POST request in Swift is a way to send data to a server. You use URLSession to create and send the request. You specify the URL, set the request method to POST, and include any necessary headers or body content. After sending the request, you handle the response in a completion handler. In this tutorial,…
Read More Send HTTP POST Request using SwiftIn this tutorial, you will learn how to send HTTP GET requests using Swift. HTTP GET requests are used to retrieve data from a server. They are one of the most common types of HTTP requests, and they are often used to access RESTful APIs. When you send a GET request, you’re asking the server…
Read More Sending HTTP GET Request in Swift