/*
C# Programming Tips & Techniques
by Charles Wright, Kris Jamsa
Publisher: Osborne/McGraw-Hill (December 28, 2001)
ISBN: 0072193794
*/
// InvkList.cs -- Demonstrate getting and printing the invocation list
// for a delegate.
//
// Compile this program with the following command line:
// C:>csc InvkList.cs
using System;
using System.Reflection;
namespace nsDelegates
{
public class DelegatesList
{
public delegate void ListHandler ();
public ListHandler DoList;
static public void Main ()
{
DelegatesList main = new DelegatesList ();
main.DoList += new ListHandler (DelegateMethodOne);
main.DoList += new ListHandler (DelegateMethodThree);
main.DoList += new ListHandler (DelegateMethodTwo);
Delegate [] dlgs = main.DoList.GetInvocationList ();
foreach (Delegate dl in dlgs)
{
MethodInfo info = dl.Method;
Console.WriteLine (info.Name);
info.Invoke (main, null);
}
}
static void DelegateMethodOne ()
{
Console.WriteLine ("In delegate method one");
}
static void DelegateMethodTwo ()
{
Console.WriteLine ("In delegate method two");
}
static void DelegateMethodThree ()
{
Console.WriteLine ("In delegate method three");
}
}
}
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