C# 命名空间只能访问使用 static 关键字声明的方法吗？

Question

I'm new to C#. The question i had was regarding namespaces. This is what i have.

namespace A {

namespace B {

   public class Family {

        public static void Print() {   

            Console.WriteLine("HIIIIIIIII");
        
        }

    }

}

}

Now I can access the method "Print" in the main using ---------------ABFamily.Print();-------------------

But I cannot access the Print method if i remove the static keyword in the declaration. Is it because you can only access static methods inside a namespace?

Thanks in advance

Answer 1

Static methods can be called the way you showed. Non static methods (also called instance methods) need an object instance so that you call.

So in order to call your methods after you remove static keyword from your method you need to create an object instance.

For example:

var myFamily = new A.B.Family();
myFamily.Print();

For more info refer to C# Documentation