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New in SwiftUI 4: Image Renderer Protocol & PDF Share File.
Hello everyone, welcome to a new SwiftUI tutorial. I hope you are all doing well? Today I am going to show you how to use Image Renderer Protocol & PDF Share File in SwiftUI 4 and Xcode 14.
Part 1/2 👍
Let’s get started with opening up Xcode 14. We are going to start coding with a new SwiftUI file called ShareSheet. We are going to start by adding the UIViewControllerRepresentable protocol for our interface.
What is UIViewControllerRepresentable in SwiftUI?
Use a UIViewControllerRepresentableinstance to create and manage a UIViewController object in your SwiftUI interface. Adopt this protocol in one of your app’s custom instances, and use its methods to create, update, and tear down your view controller.
We are going to create a new SwiftUI file called ReceiptView. This is going to be the main interface for our app.
