Mastering Xamarin.Forms - Second Edition

Inversion of control and dependency injection in mobile apps

In software development, IoC and dependency injection solve many problems. In the world of mobile development, particularly multi-platform mobile development, they provide a great pattern to handle platform- and device-specific code. One of the most important aspects of multi-platform mobile development is the idea of sharing code. Not only does development become easier and quicker when code can be shared across apps and platforms, but so does maintenance, management, feature parity, and so on. However, there are always parts of an app's code base that simply cannot be shared due to its strict tie-in with the platform's APIs. In most cases, an app's user interface represents a ...