How To Add Custom Font From TTF File To iOS App In Xcode
This article will tell you how to add text font library from external .ttf font file to swift Xcode project, and how to use the .ttf file provided text font […]
Swift
How To Customize Swift Label Text Font And Set Text Shadow
Swift UIKit.UIFont class is used to specify the label text font. You can use system built-in text font, or you can customize the text font by provide the font name […]
How To Create, Align And Wrap Label Text Programmatically In Swift iOS App
UIKit.UILabel class is used to create a label in iOS swift source code programmatically. You can change label text, label text color, label background color, label border width, label border […]
Swift UIView Animation Example
This example will show you how to implement animation for UIView object in swift. It will display three swift UIView animations. The first animation is a spring animation which will […]
How To Add, Insert, Move, Remove Sub View In iOS Swift
Swift view can has subviews, the subview can has it’s own subview also. So you can implement a view tree in swift, all the subview is saved in a subview […]
How To Fix Swift Unrecognized Selector Sent To Instance Error
When i develop an iOS example application use swift, i meet a strange situation. When i click the run button to start my iOS example, it runs well. My example […]
How To Connect Storyboard UI Component To ViewController Class Code
When we develop iOS app use Xcode, we design the app GUI ( graphical user interface ) in Main.storyboard file. And the swift source code is edited in ViewController.swift file. […]
How To Create A Swift Project In Xcode
This article will tell you how to use Xcode to create a swift project, then you can develop iOS app in it. But before start, you should install Xcode in […]
How To Use Swift Closures Example
Swift closures is a kind of code block which can be used as a function, function return type or other function’s parameters. It can has parameters and return values, or […]
How To Use Swift Switch Case Example
Switch case is a powerful condition check expression which exist in many programming languages. But in swift, switch case expression add some useful features in usage, it provide more powerful […]
