cs注册com

namespace Cool {public class Test {static void Main() {System.Console.WriteLine("hello!");}public int test() { return 4; }public int test2(int a) { return 10 &＃43; a; }public string hi(string s) { return "hello, " &＃43; s; }}
}

命令:

csc /target:library /out:a.dll a.cs
regasm a.dll