#uisheetpresentationcontroller

Introduction

At Worldwide Developers Conference 21, Apple has overcome many limitations by announcing some important features for developers. Apple has made sure while introducing the new features in iOS 15 and Swift 5.5 that every developer can build the best interactive applications with minimal time and effort. In this blog post, we will learn a few new features that have been introduced and see how we can implement them in our code.

New Features in iOS 15 and Swift 5.5

1. UISheetPresentationController

Apple provided some new API improvements in WWDC 21 to present the bottom sheets. In iOS 14, they introduced this, but it didn’t have any customization, but from iOS 15, we can implement apple maps like a bottom sheet with a smaller height. It has customization like height adjustment, adding a grabber to the top of the sheet.

UIViewController has a new property called sheetPresentationController; you can present the bottom sheet. We can access the sheetPresentationController property to get the instance of UISheetPresentationController for customizing its appearance.