Swift

A collection of 76 posts

Swift

How to add header/footer view to UITableView in Storyboard

In this tutorial you will learn how to add a header and a footer view to a UITableView. There are two ways that we can add the header and footer, one way is to add it in using Interface Builder and the other way is to do it with code.

Swift

Fix "this class is not key value coding-compliant for the key"

In this tutorial we will learn how to fix "this is not key value coding-compliant for the key". This is a quite a common problem with new developers and the issue occurs when the user interface which is created with Interface Builder and the code do not match

Swift

Hide row/cells in Static UITableView with Swift

Static UITableView's have very specific use cases. Some of these use cases can be menu's or the settings of your app. These two examples would generally have static content, but that doesn't mean that they should not be able to change based on user

Swift

Move to next text field with Swift

Creating a form for an app is a common task for iOS developers, but they often require that the user easily move to the next textfield without having to tap on the next textfield. In this tutorial we will learn how to move from one textfield to the next textfield.

UIKit

Remove empty rows/cells in table view

When a UITableView only has a few element the empty rows/cells will still be visible. In this tutorial we will learn how to remove the empty rows, and to remove the separator from the empty rows is quite simple. > To remove empty rows in a table view, all

How to

UITableView scroll to top with Swift

Scrolling to the top of a UITableView can be a useful feature depending on the type of app that you are making. If you have a tableview with hundreds of cells it can be annoying scrolling to the top of the tableview once you have scrolled far down the tableview.

Swift

Add a shadow to a UIView with Swift

Shadows are quite a popular design element, so in this tutorial we will learn how to add a shadow to a UIView using Swift. Adding a shadow is easy, but there are a couple caveats when it comes to rendering performance when using shadows. Before we get started with code,

How to

WKWebView load local web files and resources with Swift

In some situations loading a local web file or resource can be useful, so in this tutorial we will learn how to load a local html file that uses css. Step 1: Add the web files to your project To use these local web files in our project, we need

Swift

Get keyboard height with Swift

Getting the keyboard height with Swift is easy, and can be used when we need to move some content up if the keyboard overlaps it. > To get the keyboard height we need to listen for the .keyboardDidShowNotification. When receive this notification we can access the keyboard height from the

Swift

Get Nth character in string with Swift

Easily get Nth character from string with Swift. In this post I will show you multiple ways to get the Nth character from a string with Swift

Swift

Get hours, minutes and seconds from Date with Swift

Learn how to get hours, minutes, seconds using Date with Swift. Easily get calendar components with Swift using Date

SwiftUI Featured

Create a Custom ViewModifier in SwiftUI

In today's tutorial we will be learning about the ViewModifier protocol. In Apple's documentation they define a ViewModifier as follows: > A modifier that you apply to a view or another view modifier, producing a different version of the original value One of the simplest ways

SwiftUI

Create a Slide out Menu with SwiftUI

Learn how to create a side menu using SwiftUI. I will show you how easy it is to create a side menu using SwiftUI.

Swift Featured

Build a Stopwatch app with SwiftUI

Learn how to build a Stopwatch app with SwiftUI. In this tutorial you will learn how to use the SwiftUI and Combine framework to build a Stopwatch App.

Swift

Easily Conform to Codable

Learn how to fix Type does not conform to protocol 'Decodable'

Swift

Hashvalue Deprecated as Protocol Requirement

Fix Hashvalue Deprecated as Protocol Requirement

Charles

Setup Charles for iPhone

Learn how to setup Charles proxy for iOS (iPhone / iPad)

Notification

How to Send Local Notification With Swift

In this tutorial we will go through how you can send local notifications from Swift. Local notifications are simple and can add a lot of value to your app.

MapKit

Add Point/Annotation to Map View With Swift

Learn how to easily add MKPointAnnotation's to your maps so that you can give more context to a location

Swift

How to Use UserDefaults Suites With Swift

Learn what suites are in UserDefaults as well as how to use them.

Swift

Difference Between Methods and Functions in Swift

In this tutorial we will learn what the difference is between a method and function in Swift

UITableView

How to Separate UITableView Datasource and Delegate

In this tutorial we will go through how you can easily separate your UITableViewDelegate and UITableViewDatasource

Swift

Simulate custom location iOS simulator(Simulator, GPX)

Learn how to simulate a custom location in the iOS simulator

Swift

Easily fix "Failed to set plugin placeholders" in Xcode

How to fix "Failed to set plugin placeholders"

Swift

Easily fix "build only device cannot be used to run this target"

How to fix "build only device cannot be used to run this target"