Hi,

I'm trying to delegate all events of a command button to a single
method, handlesAll.  I wrote the following code in VS.NET 2005, and it
worked fine:

       public void setUpDelegates()
       {

           MethodInfo mi = typeof(MainForm).GetMethod("handlesAll",
BindingFlags.Public | BindingFlags.Instance);

           foreach (System.Reflection.EventInfo h in
typeof(Button).GetEvents())

           {
                   h.AddEventHandler(button1,
System.Delegate.CreateDelegate(h.EventHandlerType, this, mi));

           }
       }

       public void handlesAll(object sender, EventArgs e)

       {
                  Console.WriteLine("Received event: " +
e.ToString());
       }

As I said, this works fine in VS.NET 2005.  However, in VS.NET 2003,
the overloaded version of CreateDelegate(Type, object, MethodInfo)
doesn't exist - I need to use CreateDelegate(Type, object, string), so
I tried doing

             h.AddEventHandler(button1,
System.Delegate.CreateDelegate(h.EventHandlerType, this, mi.Name));

inside the loop.  However, it now gives me the error message:

"An unhandled exception of type 'System.NullReferenceException'
occurred in TestGridEx.exe
Additional information: Object reference not set to an instance of an
object."

I've tried directly calling mi.Invoke() and it finds the method fine -
what am I doing wrong?