What is the method for executing a delegate in C#?

The execution method of a C# delegate involves calling the method referenced by the delegate instance. This can be done by using the instantiation syntax of the delegate instance, for example:

delegate void MyDelegate(string message);

void PrintMessage(string message)
{
    Console.WriteLine(message);
}

MyDelegate myDelegate = new MyDelegate(PrintMessage);
myDelegate("Hello, World!"); // 通过调用委托实例来执行委托方法

In the example above, the MyDelegate delegate type instance myDelegate references the PrintMessage method and executes it by calling myDelegate.