2 using System.Runtime.InteropServices;
3 using System.Runtime.CompilerServices;
4 using System.ComponentModel;
6 public delegate void Del ();
10 public event Del Evt0;
11 public event Del Evt1;
16 public event Del Evt0;
17 public event Del Evt1;
18 public event Del Evt2;
19 public event Del Evt3;
28 public event Del Evt4;
29 public event Del Evt5;
30 public event Del Evt6;
35 public static void Main ()