In an organizational structure, "chain of command" refers to a company's hierarchy of reporting relationships – from the bottom to the top of an organization, who must answer to whom. The chain of ...

Command pattern helps to encapsulate a request as an object and lets you parameterize clients with queues, all while supporting undoable operations. I'll explain how to use command pattern using an ...

One of our biggest challenges as software developers is organizing our code so that it is easier to extend and maintain. The Command pattern helps us do that by encapsulating all the data required to ...

First, create a new C# WPF application. Next, create a folder named Commands. The undo system will contain two essential components: the CommandStateManager and the IUndoCommand interface. The ...

Take advantage of the command design pattern to decouple the requester of an action from the object that executes the action Design patterns are proven solutions used to solve common design problems ...