I’ve added some swift codes which can be helpful for beginners. You can bookmark this page, as it can be used for quick recall.
Declare variables in swift:
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Tag: app development
How to add UIImageView programmatically in swift
You can add UIImageView programmatically in your iOS application at run time. You can get the image file from server. To avoid complexity, we will use local image file. First create a new project. Copy …
How to add UITextField, UITextView and UILabel programmatically in swift 4.0
In iOS app development, sometime we need to add Textfields, textviews, labels etc programmatically. It gives you control over customizing styles, size and position of them. I’m going to place codes (swift Language) here so …
How to add UIButton programmatically in SWIFT 4.0
In iOS app development sometime we’ve to create Buttons programmatically or dynamically. Today, I’ll show you how to do this using SWIFT programming language.
Let’s create a new Single View iOS application in Xcode. Name …
How to use Core-Data with SWIFT
Core data is a framework that is used to save data in iOS app development and OS X platform. Today we’ll develop an application using SWIFT programming language that will have a textfield, a button …
Parsing JSON object by SWIFT
Today we’ll see how to work with JSON in swift language. We’ll develop a simple currency converter. It will convert USD to Euro by using web API that returns JSON data. Here is the basic …