Building User Interfaces with the iOS Designer
The Xamarin Designer for iOS is a visual designer for the iOS Storyboard and Interface Builder formats that is fully integrated with Visual Studio for Mac and Visual Studio. The iOS Designer maintains full compatibility with the Storyboard and .xib formats, so that files can be edited in either Visual Studio for Mac or Visual Studio in addition to Xcode's Interface Builder. Additionally, the Xamarin Designer for iOS supports advanced features such as custom controls that render at design-time in the editor.
The iOS Designer was deprecated in Visual Studio 2019 version 16.8 and Visual Studio 2019 for Mac version 8.8, and removed in Visual Studio 2019 version 16.9 and Visual Studio for Mac version 8.9. The recommended way to build iOS user interfaces is directly on a Mac running Xcode. For more information, see Designing user interfaces with Xcode.
The Xamarin Designer for iOS is available in Visual Studio for Mac and in Visual Studio 2017 on Windows.
These guides assumes a familiarity with the contents covered in the Xamarin.iOS Getting Started guides.
This guide covers the features of the Xamarin iOS designer. It covers designer basics, showing how to use the designer to lay out controls visually and how to edit properties.
This guide looks in depth at custom controls, how they are created and what requirements they must meet to be rendered on the design surface. Additionally, it shows how to debug common issues that can occur when using Designable Controls.
This article provides a step-by-step walkthrough showing how to create a custom control and use it in the iOS designer. It shows how to make a control available in the designer’s Toolbox so it can be drag/dropped onto a view. Additionally, it shows how to implement a control so it renders properly at design time and runtime, and how to create properties that can be set at design time.
This guide introduces iOS Auto Layout and the new constraints workflow available in the iOS designer.