Interface

Interfaces are a tricky concept that can be difficult to understand. In this article, you will learn how to use interfaces in Business Central step by step. By following an existing interface, you will understand how to implement it to create your own interfaces. Source :…

The interface is a structure introduced in the AL language that can help us in certain situations. But if we read the official documentation their functioning may be unclear. In this post I want to show you a practical example of their use. Source : Marco…

Interfaces are somehow like codeunits, excepting that an interface can only contain method signatures(name, parameters), not also the implementation of these methods. Interfaces are a way to achieve polymorphism. Polymorphism means “to have many forms”, so an interface can be used to call functions from different…