System.AddCommand is not a standard namespace or class in C#. It does not exist in the built-in libraries provided by C#. It is possible that it refers to a custom class or namespace created by a specific application or library. Without further context or information, it is not possible to provide a specific description for System.AddCommand.
C# (CSharp) System.AddCommand - 15 examples found. These are the top rated real world C# (CSharp) examples of System.AddCommand extracted from open source projects. You can rate examples to help us improve the quality of examples.